July 14.—At Indianapolis, Ind., while the Twelfth Michigan battery was marching through the streets, a caisson exploded, instantly killing three soldiers and the driver.—The draft riot continued in New-York; business was suspended; loyal citizens were called upon by the Mayor to enroll themselves as special policemen for the restoration of law and order; General Wool issued a call to the veteran volunteers to tender their services to the Mayor; severe conflicts were carried on between the rioters and the soldiery; Colonel O’Brien was killed; negroes were hanged and burned; travelling was suspended, and the operations of the railroads arrested; Governor Seymour made a speech to the rioters at the City Hall, and issued a proclamation calling “upon all persons engaged in these riotous proceedings to retire to their homes and employments, declaring to them that unless they do so at once, I shall use all the power necessary to restore the peace and order of the city.”—(See Supplement.)
—A reconnoissance was made from Donaldsonville, La., down the La Fourche River by the National troops under Generals Weitzel and Grover. The rebels were met in strong force, and the Nationals were obliged to retire with the loss of one section of the First Maine battery.—Riots occurred at Troy, N. Y., and Boston, Mass., both of which were suppressed without much trouble. —(Doc. 128.)
—General Thomas’s corps of the army of the Cumberland, following in the rear of General Bragg’s retreating forces, reached Elk River, and encountered a portion of General Buckner’s division of infantry and artillery together with a part of Wheeler’s cavalry, whom they dispersed after a short skirmish.—The rebels under General Morgan reached Miamiville, on the Little Miami road, this morning, tore up the track and committed other outrages.—(Doc. 47.)
—Joe Hart, the rebel guerrilla, was killed near Chillicothe, Mo., by a detachment of militia under Lieutenant Gibbs, of the Fourth Provisional regiment—The cavalry belonging to General Meade’s army occupied Falling Waters, having overtaken and captured a brigade of infantry one thousand five hundred strong, two guns, two caissons, two battle-flags, and a large number of small-arms.— (Docs. 97 and 104.)