Twenter, Helen Sophia
1903 - 1972 (69 years)Drag or scroll to see more of the chart.
Twenter, Bernard Henry
1811-1893
1811-1893
Boknert, Elisabetha
1814-1880
1814-1880
Twenter, Theodor
1853-1922
1853-1922
Neckermann, Colleta
1858-1953
1858-1953
Twenter, Helen Sophia
1903-1972
1903-1972