US NAVY
Theo Sidler Bernhart
Unknown—June 30, 1918
MUS 2C NATL NAV VOL
Life Timeline
Birth
Born
US NAVY
Service Record
MUS 2C NATL NAV VOL
1918
Passed Away
June 30, 1918
Service Record
Verified fields from cemetery source data.
Branch
US NAVY
Rank
MUS 2C NATL NAV VOL
Sourced from official cemetery data; last updated May 30, 2026.Learn more