スポットシルバニア・コートハウスの戦い
Marsh took part in the Battle of Spotsylvania Court House of May 1864 and reached the rank of corporal before leaving the military in August 1865. He moved to Pawling, New York, where he died at age 27 of tuberculosis, which he had contracted in the Army. He was buried at Quaker Cemetery in New Milford.