Dee ihe na-aga n'ihu maka paragraf a - 13th Maine Infantry Regiment bụ ndị agha ndị agha nke jere ozi na Union Army n'oge Agha Obodo America. Ndị agha ahụ nọrọ n'afọ 1862 ruo 1864 na Ngalaba nke Ọwara wee kwụsị agha ahụ na ndị agha nke Shenandoah. N'oge ọ na-eje ozi, ọ lanarịrị ajọ ifufe na Carolinas na-aga n'Ọwara Oké Osimiri Mexico, ndị mmadụ na-eche nche na Mississippi Delta, wakporo Texas na Rio Grande na n'ụsọ oké osimiri, lụrụ ọgụ na Banks 'ọdachi Red River Campaign na Louisiana, ndị mmadụ na-echebe Washington DC, ma na-enye nchebe azụ azụ maka mkpọsa Shenandoah Valley
na 1864 n'ebe ndịda Harpers Ferry.