Maria Margaretha Heckman
1738 - 1819 (80 years)Drag or scroll to see more of the chart.
Peter Heckman
1675-
1675-
Johann Adam Heckman
1706-1778
1706-1778
Anna Elisabetha Lenner
1715-1776
1715-1776
Maria Margaretha Heckman
1738-1819
1738-1819