"Bucktails, The" . . "13th Pennsylvania Reserve Regiment (\\\"Bucktails\\\")" . . . . "13th Pennsylvania Reserves (1st Rifles)" . . "1st Pennsylvania Rifles, aka the 13th Pennsylvania Reserve Regiment" . . . "Bucktails" . "1st Pennsylvania Rifles, \\\"Bucktails\\\"" . "13th Pennsylvania Reserves" . "13th Pennsylvania Reserve Regiment" . . . "13th Reserves (42nd Infantry)" . . . "1861" . . . . . . . . "13th Pennsylvania Reserve Regiment" . . . "1864" . . . . . "Pennsylvania Bucktails" . "1st Pennsylvania Rifles" . "Kane's 1st Pennsylvania Rifle Regiment" . . "Pennsylvania Bucktail Rifles" . . . "1st Pennsylvania Rifle Regiment" . . "42nd Pennsylvania Volunteers Infantry (13th Reserves)" . . . . . . . "0021" . . . "1st Bucktail Regiment" . "0021" . "1st Pennsylvania Reserve Rifles" . "Bucktail Regiment" .