At twelve o'clock, on the night of the 5th of December, there was a great stir down in the valley of Balaklava. The hoarse hum of men was heard by the pickets, and they reported the circumstance to the officers of the French regiments on the heights. Lights were seen moving about in the redoubts occupied by the Russians. It was supposed that the enemy had received reinforcements, or were about to make a dash at our position before Balaklava. The Hospital Guards and the invalid battalion were turned out, the French shrouded in their capotes grimly waited in their lines the first decisive movement of the enemy. The night was cold, but not clear; after a time the noise of wheels and the tramp of men ceased, and the alarm was over. Ere morning, however, we knew the cause. About five o'clock A.M. an outburst of flame from the redoubts in which the Russians had hutted themselves illuminated the sky, and at the same time the fire broke out in Komara. When morning came, the Russians were visible in much-diminished numbers on the higher plateaux of the hills near Tchorgoun and Komara. The faint rays of the morning sun played on the bayonets of another portion of the force as they wound up the road towards Mackenzie's farm, and passed through the wood over the right bank of the Tchernaya. They had abandoned the position they had won on 25th October. With the exception of the advance of the army in the rear on the 25th October, and the grand sortie on the 5th of November, no movement of any moment was attempted during the latter part of 1854 by the Russians to raise the siege. On the 20th of December, the Russians succeeded in penetrating our lines where they were in contract with the French. In order to deceive the sentries they commanded in French, which _ruse_ was successful; they killed and wounded sixteen men--among the latter Major Moller, of the 50th--and carried away eleven men and two officers, Captain Frampton and Lieutenant Clarke, as prisoners, but were driven back by the 34th regiment before they could do any further mischief, not without inflicting a loss. On the 29th December, Sir Colin Campbell made a reconnaissance with a part of his force the 79th and Rifle Brigade. Soon after seven o'clock the French proceeded towards the hills recently occupied by the Russians, with General Bosquet, the Rifles and Highlanders turning to the right and covering the flank of the expedition. As the force approached Komara, the Cossack vedettes came in sight, retiring slowly from the village, which has been in a ruinous state since the storm of the 14th of November. The vedettes fell back on a strong body of Lancers and Light Cavalry, which seemed disposed to await the shock of the French Chasseurs.