INFANTRY
William Callinan
Unknown—February 26, 1913
CAPT
Life Timeline
Birth
Born
INFANTRY
Service Record
CAPT
1913
Passed Away
February 26, 1913
Service Record
Verified fields from cemetery source data.
Branch
INFANTRY
Rank
CAPT
Sourced from official cemetery data; last updated May 30, 2026.Learn more