Gerald P. Schwinn
1919 - 1970 (51 years)Drag or scroll to see more of the chart.
Christian Dully Dulley
1821-1898
1821-1898
Katharina Fröhlich
1821-1892
1821-1892
Peter Christian Dully Duley
1859-1935
1859-1935
Fredrika Hartman
1864-1945
1864-1945
Phillip Adam Schwinn
-1963
-1963
Louise Laura Duley
1890-1981
1890-1981
Gerald P. Schwinn
1919-1970
1919-1970