| 1. James Edwin Heckman |
 |
| B: |
1872 |
| P: |
Reading, Berks, Pennsylvania, United States |
| D: |
1917 |
| P: |
Reading, Berks, Pennsylvania, United States |
|
| 2. Abraham Heckman |
|
| B: |
14 Jan 1829 |
| P: |
Reading, Berks, Pennsylvania, United States |
| M: |
1857 |
| P: |
Reading, Berks, Pennsylvania, United States |
| D: |
13 Nov 1899 |
| P: |
Reading, Berks, Pennsylvania, United States |
|
| 4. Isaac Heckman |
|
| B: |
2 Oct 1795 |
| P: |
Reading, Berks, Pennsylvania, United States |
| M: |
Abt 1829 |
| P: |
Reading, Berks, Pennsylvania, United States |
| D: |
19 Jul 1878 |
| P: |
Reading, Berks, Pennsylvania, United States |
|
| 8. George Heckman |
=> |
|
| B: |
6 May 1741 |
| P: |
Finkenbach, Odenwald, Hessen, Germany |
| M: |
7 Jan 1787 |
| P: |
, Berks, Pennsylvania, United States |
| D: |
14 Oct 1805 |
| P: |
Reading, Berks, Pennsylvania, United States |
|
1872 - 1917 (45 years)
