Ruth Charlotte Ackerman
1935 - 1999 (63 years)Drag or scroll to see more of the chart.
Hermann Ackermann
1837-1919
1837-1919
Mary Niesz
1843-1939
1843-1939
Louis Ludwig
1855-1936
1855-1936
Charlotte C. Weber
1862-1906
1862-1906
Benjamin Harmon Ackerman
1881-1956
1881-1956
Anna Catherine Ludwig
1881-1969
1881-1969
Edward Phythyon
1881-1931
1881-1931
Mary Edna Brown
1888-1973
1888-1973
Arthur Benjamin Ackerman
1910-1980
1910-1980
Gladys Amelia Phythyon
1907-1990
1907-1990
Ruth Charlotte Ackerman
1935-1999
1935-1999