On this same disastrous day, the 9th, Eugène’s corps, after 3 days’ struggling through the snow, reached the small river Vop, only 30 miles from Dorogobuzh. The Viceroy had already lost 1200 of his remaining horses and much of his artillery. He had sent on a detachment to bridge the stream, but materials were lacking, and the wretched soldiers were forced to wade. The Royal Guard led the way, with Eugène in their midst, with ice and water up to their waists, formed on the opposite bank and drove away Platov’s vanguard, which was already across. Platov himself was tormenting the rear-guard with his light artillery, and threatening the unhappy column in flank and rear. When Eugène had crossed an effort was made to bring over the artillery and baggage. The steep banks of the stream had been hurriedly made practicable for vehicles, but the inclines were quickly covered with ice; the ford was soon choked by guns and waggons sticking fast in the mud, and eventually all but the small proportion which crossed first had to be abandoned. There were terrible scenes on the bank when this became known. A turmoil of fighting, pillage and murder reigned. Many worn-out soldiers, struggling through the icy water, were overcome by the cold and drowned: many others died in the night. Broussier’s division covered the rear against Platov all night, and only crossed on the morning of the 10th, leaving behind them many sick and wounded, a vast quantity of baggage and some 60 guns. Hundreds of men, overcome by cold, threw away their arms. The bulk of the corps streamed along the road to Dukhovchina completely disorganised; only the Royal Guard and Broussier’s division still moved with some show of order. Dukhovchina was already occupied by Cossacks--the leading regiments of Winzingerode’s old detachment, now under Major-General Golénischev-Kutuzov. They, however, of course had to retire before the advance of the Royal Guard, and Eugène occupied the town. It had not yet been plundered, and the exhausted remnants of the 4th Corps were able to obtain food and a little rest. On the 12th Eugène set fire to Dukhovchina and retreated on Smolensk, where he arrived on the 13th, surrounded and harassed all the way by the indefatigable Cossacks. He had with the colours only 6000 or 7000 armed men, and 20 guns at most out of over 100. Davout’s and Poniatowski’s[7] troops made their way from Viasma to Smolensk with little opposition from the Russians, but disintegrating day by day under the influence of cold, fatigue and hunger. The Poles seem to have completely broken up, and only about 800 privates reached Smolensk. On the other hand, they saved a large proportion of their artillery, owing to their sensible precautions in rough-shoeing their horses.