WIlliam Augustus Heckman
1840 - 1910 (70 years)Drag or scroll to see more of the chart.
George Heckman
1741-1805
1741-1805
Catharina Riegel
1750-1806
1750-1806
Abraham Heckman
1793-1827
1793-1827
Mary Johnson
1791-1853
1791-1853
George Heckman
1816-1843
1816-1843
Mary Maltzberger
1816-1891
1816-1891
WIlliam Augustus Heckman
1840-1910
1840-1910