The "Ulster Guard" (20th N.Y. State Militia) and the War of the Rebellion : embracing a history of the early organization of the regiment, its three months' service, its reorganization and subsequent service, a chronological record of every march, place of encampment or bivouac, with distances marched, account of proceedings of detachment on veteran furlough, flag presentations, &c., complete roster during entire service, officers and companies on special duty, lists of killed and wounded, &c., &c. : together with a brief treatise upon the origin and growth of secession, the militia system, and the dependence of the federal government upon it in the beginning of the war, with a critical history of the first battle of Bull Run, campaign of Gen. Pope, McClellan's Maryland campaign, Battle of Fredericksburg, Hooker's Chancellorsville campaign, Gettysburg campaign, and a glance at the campaign from the Rapidan to Appomattox Court House /