Katherine Margaret Davidson
1946 - 2007 (61 years)Drag or scroll to see more of the chart.
Johannes Jakob Ehrhardt
1842-1925
1842-1925
Apollonia Schumacher
1851-1915
1851-1915
Johann Heinrich Christian Weber
1874-1938
1874-1938
Anne Marie Ehrhardt
1878-1942
1878-1942
Arthur Lawrence Davidson
1908-1970
1908-1970
Margaret Ann Weber
1920-1999
1920-1999
Katherine Margaret Davidson
1946-2007
1946-2007