US NAVY
John August Seidelman
ADJ3
Life Timeline
Birth
Born
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
ADJ3
Death
Passed Away
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
ADJ3
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more