US NAVY
John Erwin Crooks
May 23, 1940—March 23, 1999
LT
Life Timeline
58 years1940
Born
May 23, 1940
US NAVY
Service Record
Vietnam War
Vietnam War
Conflict
LT
1999
Passed Away
March 23, 1999
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
LT
War / Conflict
Vietnam War
Sourced from official cemetery data; last updated May 30, 2026.Learn more