John Franklin Ackerman
1967 - 1996 (29 years)Drag or scroll to see more of the chart.
Daniel Oscar Ackerman
1863-1939
1863-1939
Mary Agnes Regan
1865-1947
1865-1947
Frank Otto Seifert
1869-1939
1869-1939
Flora Regina Henrich
1868-1942
1868-1942
James L. Ackerman
1900-1988
1900-1988
Kathryn Elizabeth Seifert
1901-1953
1901-1953
James Lee Ackerman
1929-1970
1929-1970
Miriam Elizabeth Stoner
1930-2003
1930-2003
John Franklin Ackerman
1967-1996
1967-1996