John B. Spellman
Mustered into service as a Private on March 12th, 1862
Born 1844
Died 24 November 1872
Buried Woodland Cemetery, Polk County Iowa
Private Spellman was transferred to Company I of the 20th Indiana Infantry in the fall of 1864. He mustered out of the service holding the rank of 1st. Sergeant on July 12th, 1865.