Charles John Zwick
1926 -Drag or scroll to see more of the chart.
Magdalena Müller
1838-1898
1838-1898
Georg August Zwick
1863-1911
1863-1911
Magdalena Schaub
1867-1929
1867-1929
Louis Christian Zwick
1895-1988
1895-1988
Mabel C. Rich
1897-1956
1897-1956
Charles John Zwick
1926-
1926-