I've found a Calvin, Daniel, and James all in 3rd reg MO Cav, enlisting Jan 1862, Springfield, All residents of California MO and natives of TN. Calvin was a Sgt. Daniel a 2nd Lt.

see: https://s1.sos.mo.gov/records/archives/archivesdb/soldiers/Default.aspx

search for Acre, scan the list....

John R