The portent of this was simple enough: If any man sought to fire on the soldiers below he must first unfasten a window and expose himself in the light; and after he fired admittance would be made easy for those who came searching for him to kill him.
At first these placards were signed by the burgomaster, with the military commandant's indorsement, and sometimes by both those functionaries; but on the second day there appeared one signed by the commandant only; and this one, for special emphasis, was bounded by wide borders printed in bright red. It stated, with cruel brevity, that the burgomaster, the senator for the district and the leading magistrate had been taken into custody as hostages for the good conduct of their constituents; and that if a civilian made any attack against the Germans he would forfeit his own life and endanger the lives of the three prisoners. Thus, inch by inch, the conquerors, sensing a growing spirit of revolt among the conquered—a spirit as yet nowise visible on the surface—took typically German steps to hold the rebellious people of Louvain in hobbles. It was when we reached the Y-shaped square in the middle of things, with the splendid old Gothic town hall rising on one side of it and the famous Church of Saint Pierre at the bottom of the gore, that we first beheld at close hand the army of the War Lord. Alongside the Belgian Lion we had thought it best to keep our distance from the troops as they passed obliquely across our line of vision. Here we might press as closely as we pleased to the column. The magnificent precision with which the whole machinery moved was astounding—I started to say appalling. Three streets converging into the place were glutted with men, extending from curb to curb; and for an outlet there was but one somewhat wider street, which twisted its course under the gray walls of the church. Yet somehow the various lines melted together and went thumping off out of sight like streams running down a funnel and out at the spout.
Never, so far as we could tell, was there any congestion, any hitch, any suggestion of confusion. Frequently there would come from a sideway a group of officers on horseback, or a whole string of commandeered touring cars bearing monocled, haughty staff officers in the tonneaus, with guards riding beside the chauffeurs and small slick trunks strapped on behind. A whistle would sound shrilly then; and magically a gap would appear in the formation. Into this gap the horsemen or the imperious automobiles would slip, and away the column would go again without having been disturbed or impeded noticeably. No stage manager ever handled his supers better; and here, be it remembered, there were uncountable thousands of supers, and for a stage the twisting, medieval convolutions of a strange city. Now for a space of minutes it would be infantry that passed, at the swinging lunge of German foot soldiers on a forced march. Now it would be cavalry, with accouterments jingling and horses scrouging in the close-packed ranks; else a battery of the viperish looking little rapid-fire guns, or a battery of heavier cannon, with cloth fittings over their ugly snouts, like muzzled dogs whose bark is bad and whose bite is worse.
Then, always in due order, would succeed the field telegraph corps; the field post-office corps; the Red Cross corps; the brass band of, say, forty pieces; and all the rest of it, to the extent of a thousand and one circus parades rolled together. There were boats for making pontoon bridges, mounted side by side on wagons, with the dried mud of the River Meuse still on their flat bottoms; there were baggage trains miles in length, wherein the supply of regular army wagons was eked out with nondescript vehicles—even family carriages and delivery vans gathered up hastily, as the signs on their sides betrayed, from the tradespeople of a dozen Northern German cities and towns, and now bearing chalk marks on them to show in what division they belonged. And inevitably at the tail of each regiment came its cook wagons, with fires kindled and food cooking for supper in the big portable ranges, so that when these passed the air would be charged with that pungent reek of burning wood which makes an American think of a fire engine on its way to answer an alarm.
Once, as a cook perched on a step at the back of his wagon bent forward to stir the stew with a spoon almost big enough for a spade, I saw under his hiked-up coat-tails that at the back of his gray trousers there were four suspender buttons in a row instead of two. The purpose of this was plain: when his suspenders chafed him he might, by shifting the straps to different buttons, shift the strain on his shoulders. All German soldiers' trousers have this extra garnishment of buttons aft.
Somebody thought of that. Somebody thought of everything.
We in America are accustomed to think of the Germans as an obese race, swinging big paunches in front of them; but in that army the only fat men we saw were officers, and not so many of them. On occasion, some colonel, beefy as a brisket and with rolls of fat on the back of his close-shaved neck, would be seen bouncing by, balancing his tired stomach on his saddle pommel; but, without exception, the men in the ranks were trained down and fine drawn. They bent forward under the weight of their knapsacks and blanket rolls; and their middles were bulky with cartridge belts, and bulging pockets covered their flanks.
Inside the shapeless uniforms, however, their limbs swung with athletic freedom, and even at the fag-end of a hard day's marching, with perhaps several hours of marching yet ahead of them, they carried their heavy guns as though those guns were toys. Their fair sunburned faces were lined with sweat marks and masked under dust, and doubtless some were desperately weary; but I did not see a straggler. To date I presume I have seen upward of a million of these German soldiers on the march, and I have yet to see a straggler.
For the most part the rank and file were stamped by their faces and their limbs as being of peasant blood or of the petty artisan type; but here and there, along with the butcher and the baker and the candlestick maker, passed one of a slenderer build, usually spectacled and wearing, even in this employment, the unmistakable look of the cultured, scholarly man.
And every other man, regardless of his breed, held a cheap cigar between his front teeth; but the wagon drivers and many of the cavalrymen smoked pipes—the long-stemmed, china-bowled pipe, which the German loves. The column moved beneath a smoke-wreath of its own making.