Calvin B. McAllister was a Pennsylvania-born resident of Cumberland Township recorded in the James McAllister household in 1860. The census listed him as 16 years old. The household is associated with James McAllister and McAllister’s Mill, identified in local sources as an Underground Railroad site. A family source reports Union military service for Calvin B. McAllister, though a separate military record was not confirmed here.
Age in 1860: 16
Sex: M
Race: W
Birthplace: Pennsylvania
Township: Cumberland
Dwelling Number: 461
Family Number: 516
Military Info: Reported Union service in McAllister family source; verify in military record.
Identification Status: Probable
Confidence Level: Probable
Evidence Strength: Strong Circumstantial