FOOTNOTES:[8]"Notes on the Campaign in Bohemia in 1866." By Capt. Webber, R.E. Papers of the Corps of Royal Engineers, N.S., vol. xvi. Woolwich, 1868.[9]"The German War Book. Being the Usages of War on Land"; issued by the Great General Staff of the German Army. London, 1915.[10]The subject of armoured trains will be dealt with more fully in Chapters VII and XVI.[11]See "Field Service Pocket Book, 1914," pp. 151-2.
[8]"Notes on the Campaign in Bohemia in 1866." By Capt. Webber, R.E. Papers of the Corps of Royal Engineers, N.S., vol. xvi. Woolwich, 1868.
[8]"Notes on the Campaign in Bohemia in 1866." By Capt. Webber, R.E. Papers of the Corps of Royal Engineers, N.S., vol. xvi. Woolwich, 1868.
[9]"The German War Book. Being the Usages of War on Land"; issued by the Great General Staff of the German Army. London, 1915.
[9]"The German War Book. Being the Usages of War on Land"; issued by the Great General Staff of the German Army. London, 1915.
[10]The subject of armoured trains will be dealt with more fully in Chapters VII and XVI.
[10]The subject of armoured trains will be dealt with more fully in Chapters VII and XVI.
[11]See "Field Service Pocket Book, 1914," pp. 151-2.
[11]See "Field Service Pocket Book, 1914," pp. 151-2.
In the earlier controversies as to the use of railways in war, attention was almost entirely concentrated on questions relating to the movement of large masses of troops, the saving of time to be effected, and the strategic advantages to be gained. These considerations quickly passed from the theoretical to the practical, and when the results attained were put against such facts as, for instance, the one that in 1805 Napoleon's Grand Army of 200,000 men took forty-two days to march the 700 kilometres (435 miles) between Ulm on the Danube and the French camp at Boulogne, there was no longer any possibility of doubt as to the services that railways might render from these particular points of view.
Quicker transportwas, however, only one consideration. There was the further important detail that the movement of troops by rail would bring them to their point of concentration, not only sooner, but inmore complete numbers, than if they had to endure the fatigues of prolonged marches by road.
According to German authorities, the falling-out of infantry and cavalry when marching along good roads under conditions of well-maintained discipline and adequate food supplies averages three per cent. in cool and dry weather, and six per cent. in hot or wet weather; while in unfavourable conditions as regards roads, weather and supplies, the diminution may be enormous. When, in the autumn of 1799, Suvóroff made his famous march over the St. Gothard, he lost, in eleven days, no fewer than 10,000 men owing to the hardships of the journey. In his invasion of Russia, in 1812, Napoleon's losses in men who succumbed to thefatigues and trials they experienced on the road were out of all proportion to the casualties due to actual fighting. It was, too, a saying of Blücher's that "he feared night marches worse than the enemy."
An English authority, Lieut.-Col. R. Home, C.B., R.E., wrote in a paper on "The Organisation of the Communications, including Railways," published in Vol XIX. of the Journal of the Royal United Service Institution (1875):—
If an army of moderate size, say 50,000 men, simply marches one hundred miles without firing one shot or seeing an enemy the number of sick to be got rid of is very great.Experience has shown that in a good climate, with abundant food, easy marches, and fair weather, the waste from ordinary causes in a ten days' march of such a force would be between 2,000 and 2,500 men, while the number of galled, footsore or worn-out horses would also be very large. A few wet days or a sharp engagement would raise the number of both very considerably. An inefficient man or horse at the front is a positive disadvantage.
If an army of moderate size, say 50,000 men, simply marches one hundred miles without firing one shot or seeing an enemy the number of sick to be got rid of is very great.
Experience has shown that in a good climate, with abundant food, easy marches, and fair weather, the waste from ordinary causes in a ten days' march of such a force would be between 2,000 and 2,500 men, while the number of galled, footsore or worn-out horses would also be very large. A few wet days or a sharp engagement would raise the number of both very considerably. An inefficient man or horse at the front is a positive disadvantage.
Another equally important detail relates to theprovision of suppliesfor the troops and animals thus transported by rail both more quickly and with less fatigue.
In all ages the feeding of his troops in an enemy's country has been one of the gravest problems a military commander has had to solve; and though, in some instances, vast armies have succeeded in drawing sufficient support from the land they have invaded, there have been others in which an army intending to "live upon the country" has failed to get the food it needed, and has had its numbers depleted to the extent of thousands as the result of sheer starvation. This was the experience of Darius, King of Persia, who, in 513B.C., crossed the Bosporus, on a bridge of boats, with an army of 700,000, followed the retreating Scythians, and lost 80,000 of his men in wild steppes where no means existed for feeding them. When, also, Alexander the Great was withdrawing from India, in 325B.C., two-thirds of his force died on the desert plains of Beluchistan from thirst or hunger. Lack of the supplies from which he found himself entirely cut off was, again, a main cause of the disaster that overtook Napoleon in his Russian campaign. Even fertileor comparatively fertile lands, satisfying the needs of their inhabitants in time of peace, may fail to afford provisions for an invading army, either because of the great number of the latter or because the retreating population have destroyed the food supplies they could not take with them into the interior whether for their own sustenance or with a view to starving the invaders.
Should the invading army succeed in "living on the country," the effect of leaving the troops to their own resources, in the way of collecting food, may still be not only subversive of discipline but of strategic disadvantage through their being scattered on marauding expeditions at a time when, possibly, it would be preferable to keep them concentrated.
General Friron, chief of the staff of Marshal Masséna, wrote concerning Napoleon's campaign in Portugal:—
The day the soldier became convinced that, for the future, he would have to depend on himself, discipline disappeared from the ranks of the army. The officer became powerless in the presence of want; he was no longer disposed to reprimand the soldier who brought him the nourishment essential to his existence, and who shared with him, in brotherly goodwill, a prey which may have cost him incalculable dangers and fatigues.
The day the soldier became convinced that, for the future, he would have to depend on himself, discipline disappeared from the ranks of the army. The officer became powerless in the presence of want; he was no longer disposed to reprimand the soldier who brought him the nourishment essential to his existence, and who shared with him, in brotherly goodwill, a prey which may have cost him incalculable dangers and fatigues.
The extent to which a combination of physical fatigue and shortness of supplies in an inhospitable country may interfere with the efficiency of an army is well shown by Thiers ("Histoire du Consulat et de l'Empire") in regard to the conditions at the very outset of Napoleon's Russian campaign. The French troops arriving on the Niemen—at which point they were merely on the frontiers of Russia—were already overcome by the long marches they had made. They had no bread, no salt, and no spirits; their craving for food could no longer be satisfied by meat without salt and meal mixed with water. The horses, too, were out of condition for want of proper food. Behind the army a great number of soldiers dropped out of the ranks and had lost their way, while the few people they met in a scantily-populated district could speak nothing but Polish, which the wearied and famished men were unable to understand. Yet, under theconditions of former days, it was by troops thus exhausted by marches of hundreds of miles, done on, possibly, a starvation diet, that battles involving the severest strain on human energy were fought.
When "living on the country" is no longer practicable, the only alternative for an army is, of course, that of sending supplies after it for the feeding of the troops; but when, or where, this has had to be done by means of ordinary road services, it has involved—together with the transport of artillery, ammunition and stores—(1) the employment of an enormous number of vehicles and animals, greatly complicating the movements of the army; and (2) a limitation of the distance within which a campaign can be waged by an army depending entirely on its own resources.
The latter of these conditions was the direct consequence of the former; and the reason for this was shown by General W. T. Sherman in an article contributed by him to theCentury Magazinefor February, 1888 (pp. 595-6), in the course of which he says:—
According to the Duke of Wellington, an army moves upon its belly, not upon its legs; and no army dependent on wagons can operate more than a hundred miles from its base because the teams going and returning consume the contents of their wagons, leaving little or nothing for the maintenance of men and animals at the front who are fully employed in fighting.
According to the Duke of Wellington, an army moves upon its belly, not upon its legs; and no army dependent on wagons can operate more than a hundred miles from its base because the teams going and returning consume the contents of their wagons, leaving little or nothing for the maintenance of men and animals at the front who are fully employed in fighting.
There was, again, the risk when food supplies followed the army by road either of perishables going baden route, owing to the time taken in their transport by wagon, or of their suffering deterioration as the result of exposure to weather, the consequence in either case being a diminution in the amount of provisions available for feeding the army.
All these various conditions have been changed by the railway, the use of which for the purposes of war has, in regard to the forwarding of supplies, introduced innovations which are quite as important as those relating to the movement of troops—if, indeed, the former advantages are not of even greater importance than the latter.
Thanks to the railway, an army can now draw its supplies from the whole of the interior of the home country—providedthat the lines of communication can be kept open; and, with the help not only of regular rail services but of stores and magazinesen routethose supplies can be forwarded to railhead in just such quantities as they may be wanted. Under these conditions the feeding of an army in the field should be assured regardless alike of the possible scanty resources of the country in which it is engaged and of its own distance from the base of supplies.
In the issue of the now defunct London periodical,Once a Week, for August 13, 1859, there was published an article on "English Railway Artillery: A Cheap Defence against Invasion," in which it was said, among other things:—
We have hitherto regarded the rail merely as a vehicle of transport, to carry materials which are not to be set in work till off the rails. If we look at the rail as part of an instrument of warfare, we shall be startled at the enormous means we have at hand, instantly available, from mercantile purposes, to convert to engines of war.
We have hitherto regarded the rail merely as a vehicle of transport, to carry materials which are not to be set in work till off the rails. If we look at the rail as part of an instrument of warfare, we shall be startled at the enormous means we have at hand, instantly available, from mercantile purposes, to convert to engines of war.
The writer was William Bridges Adams (1797-1872), an authority on railways who had grown up with them, had introduced into their operation many inventions and improvements (including the fish-joint still used for connecting rails), and was the author of various books and papers on railways, transport, and other subjects. His new idea, as set forth in the article in question, was specially directed to the utilisation of railways for defending the shores of Great Britain against an invader; and in developing this idea he was, also, as far as can be traced, the first to suggest the employment of armoured trains.
The immediate reason alike for the writing of the article and for the making of the suggestion was that in 1859 Great Britain appeared to be faced by the prospect of invasion by France,—a prospect which, in view of the then admittedly defective condition of the national defences, led to the creation of the Volunteer Corps, to the appointment of a Royal Commission to inquire into the question of coast defence, and to suggestions being put forward by many different authorities as to what should be done. Amongthose suggestions was one by the writer in question for supplementing any system of coast defence that might be adopted by the mounting of guns on railway trucks protected by armour, such trucks being moved from point to point along the coast railways to meet, as far as possible, the needs of the military situation.
Heavy artillery, wrote Adams, though the most formidable implement of modern warfare, had the disadvantage of requiring many horses to draw it. So the problem arose as to how the horses could be dispensed with. This could best be done, he thought, by putting artillery on "our true line of defence,—our rails," and having it drawn, or propelled, by a locomotive. "Mount," he said, "a gun of twenty tons weight on a railway truck, with a circular traversing platform, and capable of throwing a shot or shell weighing one hundred to one and a half a distance of five miles. A truck on eight wheels would carry this very easily, and there would be no recoil." Such a battery would be "practically a moving fortress," and, used on the coast railways, which he regarded as constituting lines of defence, would be "the cheapest of all possible fortresses—absolutely a continuous fortress along the whole coast." Communication with coast railways at all strategical points should, however, be facilitated by the placing of rails along the ordinary highways. After giving some technical details as to the construction alike of coast railways and road tramways, he proceeded:—
With these roads communicating with the railroads, the whole railway system becomes applicable to military purposes.The railway system is so especially adapted for defence, and so little adapted to invaders, that it should become at once a matter of experiment how best to adapt Armstrong or other guns to its uses. The process of fitting the engines with shot-proof walls to protect the drivers against riflemen would be very easy.... Nothing but artillery could damage the engines or moving batteries, and artillery could not get near them if it were desirable to keep out of the way.One gun transportable would do the work of ten which are fixtures in forts, and there would be no men to take prisoners, for no forts would be captured.The more this system is thought of the more the conviction will grow that it is the simplest mode of rendering the country impenetrable to invaders at a comparatively trifling cost.
With these roads communicating with the railroads, the whole railway system becomes applicable to military purposes.
The railway system is so especially adapted for defence, and so little adapted to invaders, that it should become at once a matter of experiment how best to adapt Armstrong or other guns to its uses. The process of fitting the engines with shot-proof walls to protect the drivers against riflemen would be very easy.... Nothing but artillery could damage the engines or moving batteries, and artillery could not get near them if it were desirable to keep out of the way.
One gun transportable would do the work of ten which are fixtures in forts, and there would be no men to take prisoners, for no forts would be captured.
The more this system is thought of the more the conviction will grow that it is the simplest mode of rendering the country impenetrable to invaders at a comparatively trifling cost.
It will be seen that the scheme here proposed included three separate propositions—(1) the use of railways, as "engines of war," for coast defence; (2) the mounting of Armstrong or other guns on railway trucks from which they could be discharged for the purposes of such defence; and (3) the providing of the engines with "shot-proof walls" for the protection of the drivers. A similar protection for the men operating the guns on the trucks was not then, apparently, considered necessary; but we have here what was clearly the germ of the "armoured train."
Among the other suggestions advanced on the same occasion were some for the employment of railways in general for strategical purposes, and more especially for the defence of London; and here, again, the employment of armoured trains was advocated.
"A Staff Officer," writing inThe Timesof July 16, 1860, declared that the most efficacious and the most economical line of defence which London could have would be a circular railway forming a complete cordon around the Metropolis at a distance of fifteen miles from the centre, and having for its interior lines of operation the numerous railways already existing within that radius. On this circular railway there should be "Armstrong and Whitworth ordnance mounted on large iron-plated trucks" fitted with traversing platforms in the way already recommended by W. Bridges Adams, the trucks themselves, however, and not only the locomotives, being protected by "shot-proof shields." The circular railway was to be constructed primarily for strategical purposes; but during peace the line would be available for ordinary traffic, and in this way it could be made to yield at least some return on the capital expenditure.
The writer of this letter, Lieut. Arthur Walker, then an officer of the 79th Highlanders and the holder of a staff appointment at the School of Musketry, Fleetwood, followed up the subject by reading a paper on "Coast Railways and Railway Artillery" at a meeting of the RoyalUnited Service Institution on January 30, 1865.[12]On this occasion he specially advocated the use of "moveable batteries" for coast defence in conjunction with railways constructed more or less within a short parallel distance of the entire coast line. Field artillery, he recommended, should be mounted on a truck the sides of which would be "encased in a cuirass of sufficient thickness," while the engine and tender would also be "protected by an iron cuirass, and placed between two cupolas for further protection." He considered that "to attempt to land in face of such an engine of war as this would be simply impossible." Moving batteries of this kind would be "the cheapest of all possible fortresses.... We have nothing to do but to improvise well-adapted gun-carriages for our rails." At the same meeting Mr. T. Wright, C.E., gave details of a proposed railway train battery for coast, frontier and inland defence which was designed to carry ten, twenty or forty guns or mortars.
Another early advocate of the use of railways as an actual instrument of warfare was Colonel E. R. Wethered, who, in 1872, wrote to the War Office suggesting that heavy ordnance should be mounted on wheeled carriages so constructed that they could be moved along any of the railways, from point to point. In this way the three-fold advantage would be gained of (1) utilising the railway system for purposes of national defence; (2) rendering possible a concentration of artillery with overwhelming force at any given spot, and, (3) by the use of these moveable carriages for the conveyance of the guns, exposing the men to less risk.
Colonel Wethered further communicated toThe Timesof May 25, 1877, a letter on "Portable Batteries" in which he declared that if, before an enemy could effect a landing, we were to provide the means of concentrating, with unerring certainty, on any given points of the coast, a crushing force of artillery, with guns of heavier calibre than even the warships of the invader could command, it would be impossible for the vessels of an invading force to approach near enough to effect the landing of their men. He continued:—
My proposal is to take the full advantage which our railway system, in connection with our insular position, affords, and provide powerful moveable batteries which can be sent fully equipped in fighting order direct by railway to any required point; and the recent experimental trials of the 81-ton gun have proved that the heaviest ordnance can be moved and fought on railway metals with considerable advantage.... In connection with our present main lines of railway, which probably would require strengthening at certain points, I would construct branch lines or sidings leading to every strategical point of our coast and into every fort, as far as possible, with requisite platforms.... These branch lines during peace would, doubtless, be of some small commercial value.... I would mount as many of our heaviest guns as practicable on railway gun carriages so that they could be moved by rail from one face of a front to another, and from one place to another.
My proposal is to take the full advantage which our railway system, in connection with our insular position, affords, and provide powerful moveable batteries which can be sent fully equipped in fighting order direct by railway to any required point; and the recent experimental trials of the 81-ton gun have proved that the heaviest ordnance can be moved and fought on railway metals with considerable advantage.... In connection with our present main lines of railway, which probably would require strengthening at certain points, I would construct branch lines or sidings leading to every strategical point of our coast and into every fort, as far as possible, with requisite platforms.... These branch lines during peace would, doubtless, be of some small commercial value.... I would mount as many of our heaviest guns as practicable on railway gun carriages so that they could be moved by rail from one face of a front to another, and from one place to another.
He also recommended that guns thus mounted, fully equipped, and ready for use, should be kept at three large central depôts which might be utilised for the defence of London. At each of them he would station (1) Militia and Volunteer Artillery able not only to work the guns but to construct, repair or destroy railway lines, and (2) a locomotive corps specially trained in the working of traffic under war conditions.
By reading a paper at the Royal United Service Institution on April 24, 1891, on "The Use of Railways for Coast and Harbour Defence,"[13]Lieut. E. P. Girouard, R.E. (now Major-General Sir E. Percy C. Girouard, K.C.M.G.), made what was, at that time, an important contribution to a subject on which there was then still much to be learned. Sketching a detailed scheme comprising the employment of all the coastal railways for the purposes of national defence, he emphasised the value of Britain's "enormous railway power" as the strong point of her defensive position, whether regarded from the point of view of (1) railway mileage open as compared with the square mile of coastal area to be defended, or (2) the length of coast line compared with the railway mileage at or near that coast line, and, therefore, locally available for its defence. "Why," he asked, "should we not turn to account the enormous advantage which our great railway power gives us to concentrate every available gun at a threatened point in the right and the proper time, which the proper utilisation of our railways can and will do, thereby practically doubling or quadrupling our available gun power?"
Whilst the subject had thus been under discussion in the United Kingdom, America, in herCivil War of 1861-65, had set the rest of the world an example by actually introducing armoured-protected gun-carrying trucks into modern warfare.
Writing from Washington, under date August 29, 1862, to Colonel Herman Haupt, then Chief of Construction and Transportation in the Department of Rappahannock, Mr. P. H. Watson, Assistant-Secretary of War, said:—"An armour-clad car, bullet proof, and mounting a cannon, has arrived here and will be sent down to Alexandria." A later message, on the same date added:—"After you see the bullet-proof car, let me know what you think of it. I think you ought at once to have a locomotive protected by armour. Can you have the work done expeditiously and well at Alexandria, or shall I get it done at Philadelphia or Wilmington?" The car was duly received; but Haupt's comments in respect to it, as recorded in his "Reminiscences," show that he was not greatly impressed by the innovation. "P. H. Watson, Assistant-Secretary of War, sent me," he says, "an armour-clad, bullet-proof car, mounting a cannon. The kindness was appreciated, but the present was an elephant. I could not use it, and, being in the way, it was finally side-tracked on an old siding in Alexandria."
It would seem, however, that other armour-clad cars were brought into actual use during the course of the Civil War.
In theRailway Age Gazette(Chicago) for January 22, 1915,Mr. Frederick Hobart, associated editor of the New YorkEngineer and Mining Journal, writes, from personal knowledge, of two armoured cars which were in use in the Civil War. One of these, formed by heavy timbers built up on a flat car, was put together in the shops of the Atlantic and North Carolina Railroad Company at Newberne, N.C., in 1862, about two months after the city had been captured by the Burnside expedition. The armour consisted of old rails spiked on the outside of the planking composing the sides and front of the car. Along the sides there were slits for musketry fire, and at the front end there was a port hole covered with a shutter behind which a gun from one of the field batteries was mounted. The second car was similarly constructed, but was armed with a naval howitzer. The cars were run ahead of the engine, and were used in reconnoitring along the railroad line west of Newberne. Mr. Hobart adds that he was quite familiar with the cars, having assisted in the design and construction of both.
In theCentury Magazinefor September, 1887 (page 774), there is given an illustration ("from a photograph") of an armour-clad car described as "the Union Railroad Battery" which was, apparently, used in connection with the springing of the mine in front of Petersburg on July 30, 1864. The car is shown to have consisted of a low truck with, at one end, a sloping armour plate coming down almost to the rails, and having a hole through which the gun placed behind it on the truck could be fired. The sides of the truck were protected from the top of the sloping armour downwards, but the back was open. The car was, of course, designed to be pushed in front of the locomotive.
Mr. L. Lodian, also, contributed to the issue of the American periodical,Railway and Locomotive Engineering, for May, 1915, a communication, under the title of "The Origin of Armoured Railroad Cars Unquestionably the Product of the American Civil War," in which, claiming that "our own Civil War" originated those cars, he said:—
Attached is a picture of one in use on the old Philadelphia-Baltimore Railroad. The illustration appeared in Frank Leslie's illustrated periodical on May 18, 1864. No better proof couldbe furnished of the authenticity of the fact that such a car was in use at that time.... There appears to be no great variation even to-day in armoured car design from the initial effort of half a century ago. Pictures are appearing in numerous periodicals, at the period of writing, of those in use by the European belligerents, and in general appearance and outline they are about the same as the original, the chief variation in their use being that the war-going locomotive is also sheathed in armour, whereas that in use in the sixties was entirely unprotected, except in front, and then only by reason of the mailclad car being placed in front to do the fighting.
Attached is a picture of one in use on the old Philadelphia-Baltimore Railroad. The illustration appeared in Frank Leslie's illustrated periodical on May 18, 1864. No better proof couldbe furnished of the authenticity of the fact that such a car was in use at that time.... There appears to be no great variation even to-day in armoured car design from the initial effort of half a century ago. Pictures are appearing in numerous periodicals, at the period of writing, of those in use by the European belligerents, and in general appearance and outline they are about the same as the original, the chief variation in their use being that the war-going locomotive is also sheathed in armour, whereas that in use in the sixties was entirely unprotected, except in front, and then only by reason of the mailclad car being placed in front to do the fighting.
As against this suggestion, there is the undoubted fact that in the American Civil War the plan was adopted of having the locomotives of ordinary troop or supply trains protected by armour-plating as a precaution against attack when there was no armoured car in front of them. Writing to the Director of Military Railroads on October 8, 1862, Haupt said:—
I have been thinking over the subject of locomotives. It is one which, at the present time, and in view of the future requirements of the service, demands especial attention. Experience has shown that on engines men are targets for the enemy; the cabs where they are usually seated have been riddled by bullets, and they have only escaped by lying on the footboard. It will be necessary to inspire confidence in our men by placing iron cabins (bullet proof) upon all or nearly all our engines, and the necessity will increase as we penetrate further into the enemy's country.Again, it is desirable that the smaller and more delicate portions of the apparatus should be better protected than at present, and I would be pleased if you would give to the plans, of which I spoke to you recently, a careful consideration. It seems to me that they are peculiarly well adapted to military service.
I have been thinking over the subject of locomotives. It is one which, at the present time, and in view of the future requirements of the service, demands especial attention. Experience has shown that on engines men are targets for the enemy; the cabs where they are usually seated have been riddled by bullets, and they have only escaped by lying on the footboard. It will be necessary to inspire confidence in our men by placing iron cabins (bullet proof) upon all or nearly all our engines, and the necessity will increase as we penetrate further into the enemy's country.
Again, it is desirable that the smaller and more delicate portions of the apparatus should be better protected than at present, and I would be pleased if you would give to the plans, of which I spoke to you recently, a careful consideration. It seems to me that they are peculiarly well adapted to military service.
Haupt adds that "protected locomotives and bullet-proof cabs were soon after provided, as recommended"; and elsewhere in his "Reminiscences" he says, on the same subject:—
The bullet-proof cabs on locomotives were very useful—in fact, indispensable. I had a number of them made and put on engines, and they afforded protection to engineers and firemen against the fire from guerillas from the bushes that lined the road.
The bullet-proof cabs on locomotives were very useful—in fact, indispensable. I had a number of them made and put on engines, and they afforded protection to engineers and firemen against the fire from guerillas from the bushes that lined the road.
In theFranco-Prussian War of 1870-71guns mounted on four armour-plated trucks, fitted up in the workshops of the Orléans Company, under the supervision of M. Dupuy de Lorme, Engineer-in-Chief for Naval Construction, were taken into action on four occasions during the siege of Paris, namely, at Choisy-le-Roi, for the sortie preceding the one from Champigny; near Brie-sur-Marne, to support the Champigny sortie; at Le Bourget, for one of the attempts to recapture that position; and at La Malmaison, to support the Montretout sortie. The wagons were protected by a covering which consisted of five plates of wrought iron, each two-fifths of an inch thick, and giving, therefore, a total thickness of two inches. The two engines used were also protected by armour-plating. One or two of the wagons were struck by field-gun shells without, however, sustaining further damage than the denting of their plates. The engines escaped damage altogether. On going into action the armoured wagons were followed by another bullet-proof engine conveying a party of men with tools and materials to repair any interruption of the lines that might interfere with the return of the trains; but the only damage done was so slight that it was remedied in about a quarter of an hour.[14]
Further use was made of armoured trains in theEgyptian Campaign of 1882. One that was put together to assist in the defensive works at Alexandria is declared in the official history of the campaign[15]to have "proved most serviceable." Two of the trucks, fitted with iron plating and sand bags as a protecting cover, carried one Nordenfelt and two Gatling guns. A 9-pr. was also placed on one of the trucks, together with a crane by means of which it could be lowered out immediately. Other trucks, rendered bullet proof by sand bags and boiler-plating, and carrying a force of 200 bluejackets, with small arms, completed the fighting force. On July 28, the train took part in a reconnaissance sent out to ascertain the extent of the damage which had been done to the railway lines near Arabi's outpost. Shots were fired at the train by the enemy, but without effect. The reconnaissance was a complete success inasmuch as it enabled such repairs to be done to the railway as gave the use of a second line between Ramleh and Alexandria.
So useful had the train been found that it was now further improved by adding to it a 40-pr. on a truck protected by an iron mantlet. The locomotive was put in the middle of the train and was itself protected by sand bags and railway iron. Thus strengthened, the train went into action in the reconnaissance in force carried out from Alexandria on August 5, and "the most interesting incident of the engagement," according to the official account, "was the good service done by the 40-pr. from the armoured train."
Early in the morning of September 13 the train, consisting of five wagons, and having, on this occasion, one Krupp gun and one Gatling in addition to the 40-pr., was sent to support the attack on Tel el-Kebir. It was followed by another train having 350 yards of permanent-way materials, with all the necessary tools and appliances for the prompt carrying out of any repairs that might be necessary. Owing, however, to the hazy and uncertain light and to the ever-increasing clouds of smoke that hung over the battle-field, it was impossible to fire the 40-pr.
In the futile attempt made in 1885 to construct a railway from Suakin to Berber, in support of theNile Expedition of 1884-85, resort was had to an armoured train for the purpose of protecting the line from the constant attacks to which it was subjected by the enemy. The train carried a 20-pr. B.L., which could be fired only either in prolongation of the line or at a slight angle from it.
At the Camp of Exercise inDelhiin January, 1886, some important experiments were carried out with a view to testing the practicability of firing guns at right angles to an ordinary line of railway, the result being to establish the fact that a 40-pr. R.B.L. could be fired with perfect safetybroadside from (a) small empty wagons mounted on four wheels; (b) small empty wagons weighted up to four tons; and (c) empty eight-wheel bogies. These experiments were especially successful when account is taken of the fact that no attempt was made to reduce in any way the energy of recoil.
Other experiments, begun in 1885, were successfully conducted during a succession of years both by the French Government and by private firms inFrancein the transport and the firing of guns from railway trucks with a view to obtaining definite data on the subject, more especially in relation to firing at right angles to the line.
InItalya distinguished officer raised the question in the Italian Parliament, in 1891, as to whether Sicily should not be defended by means of a coast railway and armoured trains.
Some experiments carried out atNewhaven, Sussex, in 1894, were the more interesting because the results attained were due to the combined efforts of Artillery Volunteers and of the London, Brighton and South Coast Railway Company.
Under the Volunteer mobilization scheme of 1891 there were some 300 members of the 1st Sussex Artillery Volunteers to whom no special duties had been allotted, and there happened to be, at Shoreham, a 40-pr. Armstrong B.L. gun which was then serving no particular purpose. Inspired by these two facts, the Secretary of the Committee for National Defence suggested, in November, 1891, that negotiations should be opened with the London, Brighton and South Coast Railway Company with a view to their mounting the 40-pr. on a specially prepared truck, designed to form part of an armoured train, experiments in firing the gun from the truck—in order to test the efficiency of this expedient for the purposes of coast defence—being afterwards carried out by the Artillery Volunteers whose services were available for the purpose.
On being approached, the directors of the railway company readily consented to the fitting up of the truck being carried out at their engineering and carriage works; theycontributed towards the expenses, and members of their staff entered with great cordiality into the scheme, Mr. R. J. Billington, the locomotive superintendent, being the first to suggest the mounting of the gun on a turntable to be fixed on the truck,—a "bold departure," as it was regarded at the time, and one expected to produce excellent results. The railway staff were the more interested, also, in the proposed experiments because a large proportion of the members of the 1st Sussex Artillery Volunteers consisted of men employed at the Brighton Company's works.
In commenting upon these facts, Col. Charles Gervaise Boxall, the commanding officer, said in a paper on "The Armoured Train for Coast Defence," read by him at a meeting of officers and N.C.O.'s of the Brigade, held at Newhaven Fort, Sussex, on May 14, 1894:—
When one considers that a railway company is neither a philanthropic institution nor a patriotic society, the generous support given to this experiment by so powerful a body as the directors of the London, Brighton and South Coast Railway Company is in itself some considerable evidence of the importance they themselves ascribe to this effort in the direction of the maintenance of coast defence and protection from invasion.
When one considers that a railway company is neither a philanthropic institution nor a patriotic society, the generous support given to this experiment by so powerful a body as the directors of the London, Brighton and South Coast Railway Company is in itself some considerable evidence of the importance they themselves ascribe to this effort in the direction of the maintenance of coast defence and protection from invasion.
Preliminary experiments with the gun were conducted on May 5, 1894, and they conclusively showed, Col. Boxall said, "that the gun will require no traversing to correct variation caused by the recoil, while the muzzle of the gun can be directed to any part of its circumference by handspike traversing within half a minute." He was evidently proud of the results even of these preliminary trials. They were the first occasion on which a heavy gun had been fired broadside on the permanent way of an English railway, and the truck was the first armour-plated one on which a turntable, a recoil cylinder, and other inventions introduced had been employed. So, he further declared:—
We do confidently submit that, having proved that such a gun as this can be mounted so as to be transportable to any part of our railway system at a moment's notice, brought into action, and fired with accuracy either end on, broadside, or in any other direction, without danger of capsizing, and without injury to the permanent way, we have become pioneers of anew departure in artillery which must lead to results of the highest importance.
We do confidently submit that, having proved that such a gun as this can be mounted so as to be transportable to any part of our railway system at a moment's notice, brought into action, and fired with accuracy either end on, broadside, or in any other direction, without danger of capsizing, and without injury to the permanent way, we have become pioneers of anew departure in artillery which must lead to results of the highest importance.
This was written prior to the full trials, which took place at Newhaven on May 19, 1894, in the presence of a distinguished company of military men and others. An account of the event will be found inThe Timesof May 21, 1894. The gun and its carriage are described as standing on a turntable platform pivoted on the centre of the truck, and revolving on a central "racer." The gun detachments were protected by a plating six feet high round three sides of the turntable, and the gun was fired through an aperture in the plating. Drawn by an ordinary locomotive, the truck on which the gun was mounted was accompanied by two carriages conveying the Volunteer Artillerymen who were to serve the gun. Several rounds were fired at a target some 2,500 yards distant, and "the armoured train passed through the searching and severe ordeal most successfully, the jar caused being so slight that a stone placed on the rails remained unmoved by the firing." The truck, it is further stated, had been provided with some cross girders which could be run out and supported on blocks in order to secure a broad base when the gun was fired at right angles to the line, and there was a further arrangement for connecting the truck to the rails by strong clips; but the truck remained sufficiently steady without any need for making use of these appliances.
Finally, as will be told more fully in Chapter XVI, theSouth African Campaign of 1899-1902definitely established the usefulness of armoured trains as an "instrument of war," and led both to the creation of an efficient organisation for their employment on the most scientific and most practical lines and to the establishment of certain principles in regard to such important matters of detail as uses and purposes, administration, staff, armament, tactics, etc. Published in the "Detailed History of the Railways in the South African War" which was issued by the Royal Engineers' Institute, Chatham, in 1905, these principles were adopted in theUnited Stateswith modifications to suit American conditions, and, so modified, are reproduced inMajor William D. Connor's handbook on "Military Railways," forming No. 32 of the Professional Papers of the Corps of Engineers, U.S. Army. An excellent treatment of the subject, from a technical point of view, will be found in a paper, by Capt. H. O. Nance, on "Armoured Trains," published, with photographs and drawings, in "Papers of the Corps of Royal Engineers," Fourth Series, Vol. I., Paper 4 (Chatham, 1906).
FOOTNOTES:[12]Seethe "Journal of the Royal United Service Institution" Vol. IX., pp. 221-31, 1865.[13]"Journal of the Royal United Service Institution," Vol. XXXV., 1891.[14]For detailed description, with diagrams, of the trains here in question,see"Armour-plated Railway Wagons used during the late Sieges of Paris," by Lieut. Fraser, R.E. Papers of the Corps of Royal Engineers, N.S., Vol. XX, 1872.[15]"Military History of the Campaign of 1882 in Egypt." Prepared by the Intelligence Branch of the War Office. Revised edition. London, 1908.
[12]Seethe "Journal of the Royal United Service Institution" Vol. IX., pp. 221-31, 1865.
[12]Seethe "Journal of the Royal United Service Institution" Vol. IX., pp. 221-31, 1865.
[13]"Journal of the Royal United Service Institution," Vol. XXXV., 1891.
[13]"Journal of the Royal United Service Institution," Vol. XXXV., 1891.
[14]For detailed description, with diagrams, of the trains here in question,see"Armour-plated Railway Wagons used during the late Sieges of Paris," by Lieut. Fraser, R.E. Papers of the Corps of Royal Engineers, N.S., Vol. XX, 1872.
[14]For detailed description, with diagrams, of the trains here in question,see"Armour-plated Railway Wagons used during the late Sieges of Paris," by Lieut. Fraser, R.E. Papers of the Corps of Royal Engineers, N.S., Vol. XX, 1872.
[15]"Military History of the Campaign of 1882 in Egypt." Prepared by the Intelligence Branch of the War Office. Revised edition. London, 1908.
[15]"Military History of the Campaign of 1882 in Egypt." Prepared by the Intelligence Branch of the War Office. Revised edition. London, 1908.
According to statistics which have been compiled in relation to wars alike in ancient and in modern times, for every ten men among the armies in the field who have died from wounds received in battle there have been from thirty-five to forty who died from sickness or disease. Writing in theJournal des Sciences Militaires, Dr. Morache, a surgeon in the French Army, has said that while the total number of deaths among combatants taking part in the Crimean War was 95,000, no fewer than 70,000 were due to typhus, scurvy, cholera or other diseases. In the Italian campaign of 1859 the French lost 5,498 men, of whom 2,500 died from sickness. On the conclusion of the Russo-Turkish War the Russians had 51,000 of their troops sick, the ravages of typhus having been especially severe.
These conditions have been materially aggravated by the gathering together of great numbers of sick and wounded into overcrowded hospitals situate on or near to the theatre of war and destined inevitably to become hot-beds of disease and pestilence far more dangerous to human life, under these conditions, than even the most deadly weapons which the art of war had invented for use on the battle-field itself.
Nor was it the armies alone that suffered. Returning troops spread the seeds of disease among the civil population, causing epidemics that lingered, in some instances, for several years and carried off many thousands of non-combatants, in addition to the great number of victims among the combatants themselves. In a volume of 866 pages, published by Dr. E. Gurlt, under the title of "Zur Geschichte der Internationellen und Freiwilligen Krankenpflege im Kriege" (Leipzig, 1873), will be found many terrible detailsconcerning the ravages in France, Germany and Austria of the typhus which Napoleon's troops brought back with them on the occasion of their disastrous retreat from Russia.
The most practicable means of mitigating, if not of avoiding, these various evils is to be found in the prompt removal of the sick and wounded from the theatre of war, and their distribution in smaller units, not simply among a group of neighbouring towns, but over an area extending to considerable distances inland. The adoption of this remedy only became possible, however, with a provision of adequate rail facilities, and even then many years were to elapse before an efficient system of railway ambulance transport was finally evolved.
The objects which the use of the railway in these directions was to attain were alike humanitarian and strategical.
To the sick and wounded among the troops, prompt removal and widespread distribution among hospitals in the interior meant (1) that they avoided the risks to which they would have been subjected in the aforesaid overcrowded and pestilential hospitals near the fighting line, where slight injuries might readily develop dangerous symptoms, and contagious disease complete the conditions leading to a fatal issue; (2) that, apart from these considerations, it would be possible to give them a greater degree of individual attention if they were distributed among a large number of hospitals away from the scene of the fighting; (3) that more conservative methods of surgery became practicable when operations of a kind not to be attempted either on the battle-field or in temporary hospitals (from which the inmates might have to be suddenly removed, owing to some change in the strategical position) could be delayed until the sufferer's arrival at some hospital in the interior, where better appliances and better facilities would be available, and where, after the operation, the patient would be able to remain undisturbed until he was cured; (4) that these improved conditions might more especially permit of the avoidance of amputations otherwise imperatively necessary; and (5) that, on the whole, the wounded soldier was afforded a better chance of effecting a speedy recoveryand of saving both life and limb than would be possible if railways were not available.
To the army in the field the innovation meant that with the speedy removal of the sick and wounded it would be relieved of the great source of embarrassment caused by the presence and dependence upon it of so many inefficients;[16]depôt and intermediate hospitals could be reduced to the smallest proportions, and would thus occasion less inconvenience if, owing to a retreat or a change in the strategical position, they were brought within the sphere of military operations; with the delegation of so many of the sick and wounded to the care of civil practitioners in the interior, fewer of the divisional, brigade and regimental medical officers would require to be detached from the marching column; a smaller supplementary medical staff would suffice; a considerable reduction could be effected in the stocks of ambulance supplies kept on hand at the front; while important strategical advantages would be gained through (1) the greater freedom of movement which the army would secure; (2) the decreased risk of the number of efficients being reduced through the outbreak of epidemics; and (3) the prospect of a large proportion of the sick and wounded being enabled to rejoin the fighting force on their making a speedy recovery from their illness or their wounds.
The earliest occasion on which the railway was made use of for the conveyance of sick and wounded from a scene of actual hostilities to the rear was on the occasion of theCrimean War, when the little military line between Balaklava and the camp before Sebastopol, of which an account will be given in Chapter XV, was so employed. The facilities afforded were, however, of the most primitive character. Only the wagons used for the transport of supplies to the front—wagons, that is to say, little better than those known as "contractors' trucks"—were available, and there were no means of adapting them to the conveyance of sufferers who could not be moved otherwise than in a recumbent position. Sitting-up cases could, therefore, alone be carried; but what was to develop into a revolution in the conditions of warfare was thus introduced, all the same.
In theItalian war of 1859both the French and the Austrians made use of the railways for the withdrawal of their sick and wounded, and, in his "Souvenir de Solferino," Jean Henri Dumant, the "Father" of the Red Cross Movement, speaks of the transportation of wounded from Brescia to Milan by train to the extent of about 1,000 a night. No arrangements for their comfort on the journey had been made in advance, and the changes in the military situation were so rapid, when hostilities broke out, that no special facilities could be provided then. All that was done was to lay down straw on the floor of the goods or cattle trucks used for the conveyance of some of the more serious cases. The remainder travelled in ordinary third-class carriages, and their sufferings on the journey, before they reached the long and narrow sheds put up along the railway lines at Milan or elsewhere to serve as temporary hospitals, must often have been very great. They may, nevertheless, have escaped the fate of those who died, not from their wounds, but from the fevers quickly generated in the overcrowded hospitals at the front, where there was, besides, a general deficiency of ambulance requirements of all kinds. The good resulting from the removal by train is, indeed, said to have been "immense."
These experiences in the campaign of 1859 led to a recommendation being made in the following year by aGermanmedical authority, Dr. E. Gurlt,[17]that railway vehicles should be specially prepared for the conveyance of the sick and wounded in time of war. The plan which he himself suggested for adoption was the placing of the sufferers in hammocks suspended from hooks driven into the roof of the goods van or carriage employed, mattresses being first put on the hammocks, when necessary. By this means, he suggested, the sufferers would travel much more comfortably than when seated in the ordinary passenger carriages, or when lying on straw in the goods wagons or cattle trucks.
Dr. Gurlt's pamphlet served the good purpose of drawing much attention to the subject, and his proposals were duly subjected to the test of experiment. They failed, however, on two grounds,—(1) because the roofs of the goods vans, designed for shelter only, were not sufficiently strong to bear the weight of a number of men carried in the way suggested; and (2) because the motion of the train caused the hammocks to come into frequent contact with the sides of the wagon, to the serious discomfort of the occupants.
In November of the same year (1860) the Prussian War Minister, von Roon, appointed a Commission to enquire into the whole subject of the care of the sick and wounded in time of war, and the question of transport by rail was among the various matters considered. As a result of these investigations, the Minister issued, on July 1, 1861, an order to the effect that in future the less seriously wounded should travel in ordinary first, second or third-class carriages, according to the degree of comfort they required, care being taken to let them have corner seats; while for those who were seriously ill, or badly wounded, there were to be provided sacks of straw having three canvas loops on each side for the insertion of poles by means of which the sacks and the sufferers lying upon them could be readily lifted in or out of the goods wagons set apart for their conveyance. In these wagons they were to be placed on the floor in such a way that each wagon would accommodate either seven or eight. In the event of a deficiency of sacks, loose straw was to be used instead. The door on one side of the truck was to be left open for ventilation. A doctor and attendants were to accompany each train, and they were to have a supply of bandages, medicines and appliances. Of the last-mentioned a list of five articles was appended as obligatory. The medical officer was to visit the wagons during the stoppages, and the attendants on duty in the wagons were to carry flags so that, when necessary, they could signalboth for the train to pull up and for the doctor to come to the sufferers.
This was as far as Prussia had got by 1861, when the arrangements stated were regarded as quite sufficient to meet the requirements of the situation. Real progress was to come, rather, from the other side of the Atlantic.
In the early days of theWar of Secession(1861-65) the arrangements for the conveyance by rail of the sick and wounded from the battle-fields of the Eastern States to the hospitals in the large cities were still distinctly primitive. Those who could sit up in the ordinary cars were conveyed in them. Those who could not sit up, or would be injured by so doing, were carried to the railway, by hand, on the mattresses or stretchers they had occupied in the hospitals to which they had first been taken. At the station the mattresses were placed on thick layers of straw or hay strewn over the floors of the freight cars in which supplies had been brought to the front. Large window spaces were cut in the sides or ends of the cars to provide for ventilation. On some occasions, when hay or straw was not available, pine boughs or leaves were used instead. As only the floor space was occupied no more than about ten patients could be carried comfortably in each car, though as many as twenty were occasionally crowded in. The wide doors of the box cars readily permitted of the beds being lifted in or out. Medical officers, with supplies, accompanied each train. On arrival at New York, Washington, Philadelphia, Harrisburg, or other destination, the sufferers were taken out and carried, still on the same mattresses or stretchers, to the hospitals there.
Large numbers of sick or wounded were conveyed by rail under one or other of these conditions, and the work was done with great expedition. Between the morning of June 12 and the evening of June 14, 1863, over 9,000 wounded, victims of the Federal disaster at Chancellorsville, were taken by the single-track Aquia Creek railroad from Aquia Creek to Washington. Many even of the severely wounded declared they had suffered no inconvenience from the journey. After the battle of Gettysburg, July 1-3, 1863,more than 15,000 wounded had been sent by rail from the field hospitals to Baltimore, New York, Harrisburg or Philadelphia by July 22. An even more rapid distribution was effected after the battles of the Wilderness and Spottsylvania when, with a few exceptions, the transfer to the hospitals in the cities mentioned was effected in the course of a few days. Following on the battle of Olustree (February 20, 1864), the serious cases were removed on the Mobile Railway by freight cars bedded with pine boughs, palmetto leaves and a small quantity of straw, each patient having a blanket, in addition.
As an improvement on these methods of transport, the plan was adopted of fixing rows of upright wooden posts, connecting floor and ceiling, on each side of a car as supports for two or three tiers of rough wooden bunks, a central gangway through the car being left. In this way the available space in the car was much better utilised than with the straw-on-floor system. Next, in place of the bunks, came an arrangement by which the stretchers whereon the patients lay could be securely lashed to the uprights; while this was followed, in turn, by the insertion of wooden pegs into the uprights and the placing on them of large and strong india-rubber rings into which the handles of the stretchers could readily be slipped, and so suspended. The first car so arranged came into use in March, 1863.
Meanwhile the Philadelphia Railroad Company had, at the end of 1862, fitted up an ambulance car on the principle of a sleeping car, but so planned that the stretchers on which the sufferers lay could be made to slide in or out of the wooden supports. This particular car was capable of accommodating fifty-one patients, in addition to a seat at each end for an attendant. Other innovations introduced on the car were (1) a stove at which soups could be warmed or tea made; (2) a water tank, and (3) a locker.
What the introducers of these improvements mainly prided themselves upon was the fact that the patient could remain, throughout the entire journey from field hospital to destination, on the stretcher he had been placed on at the start. The adoption of this principle necessitated,however, uniformity in the dimensions of the stretchers in order that these could always be accommodated on the ambulance-car fittings.
The next important development was reached when the ambulancecar, run in connection with ordinary trains, and used for exceptionally severe cases, was succeeded by the ambulancetrain. Here came further innovations, the nine or ten "ward-cars," of which such a train mainly consisted in the Eastern States, being supplemented by others fitted up as dispensary and store-room, kitchen, and quarters for surgeon, attendants, and staff of train, besides carrying all necessary appliances and provisions for the journey.
What was now specially aimed at was to make the train as close an approach to an actual hospital on wheels as circumstances would permit. "At present," wrote the Medical Director of the Department of Washington, "the sick and wounded are transferred in cars ill-adapted for the purpose and with difficulty spared from the other pressing demands; and lives are lost on the route not infrequently which, in all probability, might be saved by a more comfortable and easy method of transportation." The train he caused to be constructed consisted of ten ward-cars, one car for the surgeon and attendants, one as a dispensary and store-room, and one as a kitchen, etc. The ward-cars, arranged on an improved principle, each accommodated thirty recumbent and twenty or thirty seated patients. The train was to run regularly on the Orange and Alexandria Railroad between the theatre of war and the base hospitals at Alexandria and Washington. It was either to supplement or to supersede the freight cars with their bedding of straw, hay or leaves. If only from the point of view of the inadequate supply of rolling stock, a car fitted up to accommodate fifty or sixty patients offered an obvious advantage, in the speedy removal and distribution of sick and wounded, over a car, without fittings, in which the floor space alone could be utilised.
Several complete trains of the type stated were soon running on the Orange and Alexandria Railroad, withinthe Union lines, and the hospital train thus became an established institution in modern warfare.
It was, however, in connection with the chief army in the West, the Army of the Cumberland, operating under General George H. Thomas, that the useful purposes which could be served by hospital trains became most conspicuous.
The need for them in the West was even greater than in the East, because the distances to be covered were greater and lay, also, to a considerable extent, in enemy country.
In the fall of 1863 and the winter of 1864, as narrated in the "Medical and Surgical History of the War of the Rebellion," the chief army of the West was concentrated principally along the line of railroads leading from Nashville, Tennessee, to the South-west, viâ Chattanooga, Tenn., and onwards towards Atlanta, Georgia. At the outset the sick and wounded who could travel in ordinary passenger cars to points in the North were so taken. Severe cases had to remain in the nearest available hospital depôt. In addition to the discomfort suffered by the former in having to travel in cars not suited to invalids, they were liable to frequent and prolonged delays on the single-track lines by reason of the constant passing of supply trains proceeding to the front; and not unfrequently the detentions were at points where nothing could be obtained for feeding the sufferers or making them comfortable, while even if rations could be drawn the train afforded no means of cooking them. So it was resolved to have a train which would be the equivalent of an ambulating, self-contained hospital, capable of carrying both recumbent and sitting-up patients and supplying all their wants on the journey.
On August 11, 1863, instructions were sent from the Assistant-Surgeon-General's Office to the Medical Officer of the Army of the Cumberland directing him "to take immediate measures to fit up a special train for hospital purposes, with every possible comfort," to run between Nashville, Ten., and Louisville, Ken. General Thomas, in turn, accorded the fullest authority to the Medical Officer to select for the purpose the best locomotives and the best cars to be found among the railway rolling stock,and to have new cars fitted up whenever necessary. He further directed that the most experienced drivers, conductors and other necessary railway employés should be selected for the conduct of the hospital-train service.
Three of these trains were ready by the spring of 1864, and they ran regularly—each taking a section of the journey—between Atlanta and Louisville, a distance of 472 miles. They consisted, apparently, in part of specially-built and in part of adapted rolling stock, the large open American passenger cars, with their greater freedom from internal fittings than ordinary European railway carriages, lending themselves specially to the purpose. In the converted passenger cars the carrying of the stretchers through the end doors was avoided by removing two windows and the panelling underneath them from the side of the car, and making an opening 6 ft. in width which could be closed by a sliding door. Each train provided five ward-cars (converted passenger cars) for lying-down patients; a surgeon's car (a passenger car from which the seats had been removed, with partitions and fittings for the accommodation of the doctor and his helpers); a dispensary car (in which an ample supply of medicines, instruments and appliances was carried); an ordinary passenger car for sitting-up patients or convalescents; a kitchen car (divided into kitchen, dining-room and store-room); and a conductor's car. The kitchen car was supplied with a small cooking range, boilers, and other requisites for the feeding of from 175 to 200 patients. The cars were warmed and lighted in winter, and special attention was paid to ventilation, so that Dr. F. L. Town, of the United States Army, was able to report of them:—"In visiting these hospital trains, the air is found sweet and pure, the wards are neat and inviting; and it may unhesitatingly be said that men on hospital trains are often as comfortable and better fed and attended than in many permanent hospitals." The trains had distinguishing signals which were recognised by the Confederates, and none of them were ever fired on or molested in any way.
One, at least, of the trains was despatched daily from the vicinity of the field hospitals. The services rendered bythem during the last eighteen months of the war were of the greatest value. It has been said, indeed, that the combined effect of all the provision made for the care of the sick and wounded and their speedy recovery—including therein, as one of the most important items, their prompt removal and distribution by rail—was to ensure for the Federals the retention of a force equal in itself to an army of 100,000 men. No single fact could show more conclusively thestrategicalas well as the humanitarian value of railway ambulance transport.
These details as to what was accomplished in the American Civil War are the more deserving of record because they show that the evolution of the "hospital on wheels," from the initial conditions of a bedding of straw on the floor of a railway goods wagon, was really carried out, step by step, in all its essential details, in the United States. The hospital train was thusnotan English invention, as is widely assumed to be the case; though much was to be done here to improve its construction, equipment and organisation.
Whilst America had been gaining all this very practical experience, theDanish War of 1864had given Prussia the opportunity of testing the system approved by her in 1861 for the conveyance of the less severely wounded in ordinary passenger carriages and of the seriously wounded on sacks of straw laid on the floor of goods wagons. The results were found so unsatisfactory that on the conclusion of hostilities a fresh series of investigations and experiments was begun, and matters were still at this stage when war broke out between Prussia and Austria.
The conditions in regard to the care of the sick and wounded in thecampaign of 1866were deplorably defective. Not only, according to Dr. T. W. Evans[18]—an American medical man, settled in Paris, who visited the battle-field and assisted in the work of relief—was there no advance on what had been done in the United States, but the American example was in no way followed, the combatants having made no attempt whatever to profit from her experience.
After the battle of Sadowa, thousands of wounded were left on the battle-field, and many remained there three days and three nights before they could be removed in the carts and wagons which were alone available for the purpose. Within five days every village in a radius of four leagues was crowded with wounded. Those taken to Dresden and Prague in ordinary passenger carriages or goods vans were detained for days on the journey owing to the congestion of traffic on the lines. Some of them, also, were in the trains for two days before their wounds were dressed. Then the use of straw, depended on by the Austrians, was found to be unsatisfactory. It failed to afford the sufferers a sufficient protection against the jolting of the wagons, especially when they worked through it to the bare boards; and even then there was not always sufficient straw available to meet requirements. Altogether, it is declared, the wounded suffered "unheard-of tortures."
Shortly after the conclusion of the war there was appointed inPrussiaa further Commission of medical and military authorities to renew the investigation into the care and transport of sick and wounded. The Commission sat from March 18 to May 5, 1867. In the result it still favoured the use of sacks of straw, with canvas loops, as the simplest and most comfortable method to adopt for the rail transport of recumbent sufferers, though it recommended that the sacks should be made with side pieces, giving them the form of paillasses, as this would afford a greater degree of support to those lying on them. The American system of suspending stretchers in tiers by means of india-rubber rings depending from pegs let into wooden uprights was disapproved of, partly because of the continuous swinging of the stretchers so carried, and partly because of the assumed discomfort to one set of patients of having others just above them. The report also recommended the adoption of the following principles:—(1) Through communication between all the carriages employed in one and the same train for the conveyance of sick and wounded; (2) provision, for the severely wounded, either of beds with springs or of litters suspended from the roof or the sides of the carriages; and(3) extra carriages for the accommodation of doctor, nurses, surgical appliances, medical stores, cooking utensils, etc.
These principles were subjected to various tests, and it was found that in Germany the existing carriages which could best be adapted to the desired purpose were those belonging to the fourth-class, inasmuch as they had no internal divisions or fittings, travellers by them being expected either to stand during the journey or to sit on their luggage. The only structural alteration necessary was the placing of the doors at the end of the carriages instead of at the sides, so that, on opening these end doors, and letting down a small bridge to be provided for the purpose, access could readily be obtained from one carriage to another. Instructions were accordingly given that all fourth-class carriages on the Prussian railways should thenceforward have end doors—an arrangement which had, in fact, already been adopted in South Germany. Steps were also taken in Prussia to adapt goods vans and horse boxes for the conveyance of sick and wounded in the event of the number of fourth-class carriages not being sufficient to meet requirements.
The widespread interest which was being attracted throughout Europe to the subject of the care of the sick and wounded in war led to a series of experimental trials being carried out at theParis International Exhibition of 1867, when, with the help of a short line of railway laid down in the exhibition grounds and of a goods wagon supplied by the Western of France Railway Company, a number of different systems were tested. On this occasion, also, a model of an American car fitted up with india-rubber rings for the handles of stretchers was shown.
At this time, and for many years afterwards, the ideal arrangement was considered, on the Continent of Europe, to be one under which railway vehicles sent to the front with troops, supplies or munitions could be readily adapted for bringing back the sick and wounded on the return journey; and alike in Germany, Russia, France, Austria and Italy the respective merits of a great variety of internal fittings designed to adapt existing rolling stock, whetherpassenger coaches, luggage vans, Post Office vans or goods wagons, to the serving of these dual purposes formed the subject of much experiment and controversy. Rope cables across the roof of a goods wagon, with dependent loops of rope for the reception of the stretcher handles (as in the Zavodovski method); stretchers laid on springs on the floor, suspended from the roof either by strong springs or by rope, resting on brackets attached to the sides, or partly resting and partly suspended; and collapsible frames of various kinds, each had their respective advocates.[19]The use and equipment of ambulance or hospital trains constituted, also, a regular subject of discussion at all the international congresses of Red Cross Societies which have been held since 1869.
The experimental trials at the Paris Exhibition of 1867 were followed by the appointment inPrussiaof still another Commission of inquiry, and, acting on the recommendations of this body, the Prussian Government adopted the "Grund" system, under which the stretchers whereon the recumbent sufferers lay in the goods wagons or fourth-class carriages were placed on poles resting in slots over the convexity of laminated springs having one end screwed into the floor while the other, and free, end was provided with a roller designed to respond to the varying conditions of weight by sliding to and fro. This was the system mainly used in the "sanitary trains" of the Germans in theFranco-Prussian War of 1870-71. It was criticised on the ground (1) that the sick and wounded were still subject to the same jolts and concussions as ordinary seated passengers; (2) that the number who could be carried per carriage or wagon was very small, since it was still the case that only the floor space was utilised; and (3) that it was inconvenient for the doctor and the attendants to have to kneel down in order to attend to the patients.[20]Apart from these disadvantages, the ambulance service of the Germans was well organised during the war. Of ambulance trains, fitted up more or less as complete travelling hospitals, twenty-one were run, and the total number of sufferers removed by rail is said to have been over 89,000.
Owing to traffic congestions, the transport to Berlin of wounded from the army engaged in the investment of Paris occupied no less a period than six days; but these journeys were made in the special ambulance trains which, provided in the later stages of the war, ensured full provision for the feeding, nursing and general comfort of the sufferers. The fact that such journeys could be undertaken at all showed the great advance which had been made since the battle of Sadowa, when most of the wounded could be conveyed no further than to cottages and farm-houses in neighbouring villages.
In theSouth-African War of 1899-1902the system favoured was that of having hospital trains either expressly built for the purpose or adapted from ordinary rolling stock and devoted exclusively, for the duration of the war, to the conveyance of the sick and wounded. The "Princess Christian" hospital train, specially constructed for the British Central Red Cross Committee by the Birmingham Railway Carriage and Wagon Company Ltd., according to the plans of Sir John Furley and Mr. W. J. Fieldhouse, and sent out to South Africa early in 1900, consisted of seven carriages, each about 36 ft. in length, and 8 ft. in width,for running on the Cape standard gauge of 3ft. 6in. The carriages were arranged as follows:—I., divided into three compartments for (a) linen and other stores, (b) two nurses and (c) two invalid officers; II., also divided into three compartments, for (a) two medical officers; (b) dining-room and (c) dispensary; III., IV., V., and VI., ward-cars for invalids, carried on beds arranged in three tiers; VII., kitchen, pantry, and a compartment for the guard. The train carried everything that was necessary for patients and staff even though they might be cut off from other sources of supply for a period of two or three weeks.