George Mitchel Ackerman
1896 - 1953 (57 years)Drag or scroll to see more of the chart.
Peter Harvey
1838-1892
1838-1892
Mary Mutters
1844-1924
1844-1924
Daniel Ackerman
1863-1907
1863-1907
Barbara Harvey
1872-
1872-
George Mitchel Ackerman
1896-1953
1896-1953