US NAVY
Mary E Heerdt
November 20, 1921—July 23, 1998
Life Timeline
76 years1921
Born
November 20, 1921
US NAVY
Service Record
1998
Passed Away
July 23, 1998
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Sourced from official cemetery data; last updated May 30, 2026.Learn more