William John Hartmann
1880 - 1940 (60 years)
Generation: 1
1. William John Hartmann was born on 19 Mar 1880 in Pittsburgh, Allegheny County, Pennsylvania, USA; died on 9 Oct 1940 in Pittsburgh, Allegheny County, Pennsylvania, USA; was buried in Saint Peter's Cemetery, Pittsburgh, Allegheny County, Pennsylvania, USA.