Mary Garver
- Yes, date unknownDrag or scroll to see more of the chart.
| Donald Heckman Mattern | |
| B: | 19 Jul 1905 |
| D: | 17 Dec 1989 |
| Knoxville, Knox, Tennessee, United States | |
| May Foster | |
| B: | 6 Oct 1902 |
| Riesel, McLennan, Texas, United States | |
| M: | 1930 |
| D: | 18 Jul 2005 |
| Kingsport, , Tennessee, United States | |
| Helen B. Heckman | |
| B: | 11 Jul 1871 |
| , , Pennsylvania, United States | |
| D: | 7 Jul 1943 |
| Tyrne, Blair, Pennsylvania, United States | |
| Hayes Waite Mattern | |
| B: | 25 Apr 1869 |
| , , Pennsylvania, United States | |
| M: | Yes, date unknown |
| D: | 8 Mar 1930 |
| Tyrone, Blair, Pennsylvania, United States | |
| Edgar Rohrer Heckman | |
| D: | Yes, date unknown |
| Anna Mabel Heckman | |
| D: | Yes, date unknown |
| J.W. Hinebaugh | |
| M: | Yes, date unknown |
| D: | Yes, date unknown |
| Anna Rohrer | |
| B: | 23 Jul 1847 |
| , , Pennsylvania, United States | |
| D: | 11 Apr 1915 |
| , , Pennsylvania, United States | |
| Isaac Heckman | |
| B: | 24 Feb 1842 |
| Oakland Mills, Juniata, Pennsylvania, United States | |
| M: | 25 Jan 1867 |
| D: | 6 Nov 1917 |
| Tyrone, Blair, Pennsylvania, United States | |
| Mary Garver | |
| D: | Yes, date unknown |
| Abram Rohrer | |
| M: | Yes, date unknown |
| D: | Yes, date unknown |