"I look upon Salamanca, Vittoria, and Waterloo as my three best battles—those which had great and permanent consequences. Salamanca relieved the whole south of Spain, changed all the prospects of the war, and was felt even in Prussia. Vittoria freed the Peninsula altogether, broke off the armistice at Dresden, and thus led to Leipsic and the deliverance of Europe; and Waterloo did more than any other battle I know of towards the true object of all battles—the peace of the world."—WELLINGTON, Conversation with Croker.

On June 18, 1815, the grey light of a Sunday morning was breaking over a shallow valley lying between parallel ridges of low hills some twelve miles to the south of Brussels. All night the rain had fallen furiously, and still the fog hung low, and driving showers swept over plain and hill as from the church spires of half-a-dozen tiny villages the matin bells began to ring. For centuries those bells had called the villagers to prayers; to-day, as the wave of sound stole through the misty air it was the signal for the awakening of two mighty armies to the greatest battle of modern times.

More ink has, perhaps, been shed about Waterloo than about any other battle known to history, and still the story bristles with conundrums, questions of fact, and problems in strategy, about which the experts still wage, with pen and diagram, strife almost as furious as that which was waged with lance and sword, with bayonet and musket, more than eighty years ago on the actual slopes of Mont St. Jean. It is still, for example, a matter of debate whether, when Wellington first resolved to fight at Waterloo, he had any express promise from Blücher to join him on that field. Did Wellington, for example, ride over alone to Blücher's headquarters on the night before Waterloo, and obtain a pledge of aid, on the strength of which he fought next day? It is not merely possible to quote experts on each side of this question; it is possible to quote the same expert on both sides. Ropes, for example, the latest Waterloo critic, devotes several pages to proving that the interview never took place, and then adds a note to his third edition declaring that he has seen evidence which convinces him it did take place! It is possible even to quote Wellington himself both for the alleged visit and against it. In 1833 he told a circle of guests at Strathfieldsaye, in minute detail, how he got rid of his only aide-de-camp, Lord Fitzroy Somerset, and rode over on "Copenhagen" in the rain and darkness to Wavre, and got from Blücher's own lips the assurance that he would join him next day at Waterloo. In 1838, when directly asked by Baron Gurney whether the story was true, he replied, "No, I did not see Blücher the day before Waterloo." If Homer nodded, it is plain that sometimes the Duke of Wellington forgot!

[Illustration: Battle of Waterloo, June 18th, 1815.]

Clearness on some points, it is true, is slowly emerging. It is admitted, for example, that Napoleon took the allies by surprise when he crossed the Sambre, and, in the very first stage of the campaign, scored a brilliant strategic success over them. Wellington himself, on the night of the famous ball, took the Duke of Richmond into his dressing-room, shut the door, and said, "Napoleon has humbugged me, by ——; he has gained twenty-four hours' march on me." The Duke went on to explain that he had ordered his troops to concentrate at Quatre Bras; "but," he added, "we shall not stop him there, and I must fight him here," at the same time passing his thumb-nail over the position of Waterloo. That map, with the scratch of the Duke's thumb-nail over the very line where Waterloo was afterwards fought, was long preserved as a relic. Part of the surprise, the Duke complained, was due to Blücher. But, as he himself explained to Napier, "I cannot tell the world that Blücher picked the fattest man in his army (Muffling) to ride with an express to me, and that he took thirty hours to go thirty miles."

The hour at which Waterloo began, though there were 150,000 actors in the great tragedy, was long a matter of dispute. The Duke of Wellington puts it at ten o'clock. General Alava says half-past eleven, Napoleon and Drouet say twelve o'clock, and Ney one o'clock. Lord Hill may be credited with having settled this minute question of fact. He took two watches with him into the fight, one a stop-watch, and he marked with it the sound of the first shot fired, and this evidence is now accepted as proving that the first flash of red flame which marked the opening of the world-shaking tragedy of Waterloo took place at exactly ten minutes to twelve.

As these sketches are not written for military experts, but only pretend to tell, in plain prose, and for younger Britons, the story of the great deeds which are part of their historical inheritance, all the disputed questions about Waterloo may be at the outset laid aside. It is a great tale, and it seems all the greater when it is simply told. The campaign of Waterloo, in a sense, lasted exactly four days, yet into that brief space of time there is compressed so much of human daring and suffering, of genius and of folly, of shining triumph and of blackest ruin, that the story must always be one of the most exciting records in human history.