Gene Edward Ketterling
Drag or scroll to see more of the chart.
Georg Philipp Ketterling
1833-1918
1833-1918
Katharina Barbara Pietz
1834-1899
1834-1899
Georg Jakob Permann
1836-1883
1836-1883
Magdalena Mittleidner
1836-1876
1836-1876
Christoph Ketterling
1868-1925
1868-1925
Barbara Katharina Permann
1869-1936
1869-1936
George E. Ketterling
1911-1990
1911-1990
Grace Elenor Walters
1919-1998
1919-1998