William Arthur Betz
1945 - 1945 (0 years)Drag or scroll to see more of the chart.
Jakob Schnabel
1848-1937
1848-1937
Elisabetha Rösch
1850-1927
1850-1927
George Frank Betz
1867-1932
1867-1932
Karolina Schnabel
1873-1943
1873-1943
William Arthur Betz
1908-1985
1908-1985
Ida Hasart
1910-1981
1910-1981
William Arthur Betz
1945-1945
1945-1945