April 17.—Brigadier-General Daniel A. Donelson, commanding the rebel department of East Tennessee, died near Knoxville. He was the nephew of General Andrew Jackson.—The rebel schooner Alabama, was captured off Mobile, while endeavoring to evade the blockade, by the National steamer Susquehanna. — Com. Hitchcock’s Despatch.
—A large detachment of the Ninety-ninth and One Hundred and Thirtieth New-York regiments had a successful skirmish with the rebels at the South-Quay road, near Suffolk, Va., and succeeded in killing and wounding a considerable number of them. In the encounter the Nationals had two killed and three wounded.
—Colonel H. B. Grierson, in command of a strong force of Union cavalry, left La Grange, Tenn., on a raid through the State of Mississippi. (Doc. 170.)
—A skirmish took place at Bear Creek, Tenn., between a party of Nationals under the command of General Dodge, and the rebels, resulting in the retreat of the latter. Captain Cameron of the Ninth Illinois cavalry was killed.—A detachment of National troops under General Grover, encountered a large force of rebels at Bayou Vermilion, La., and opening upon them with artillery, drove them from their position.—(Doc. 171.)