Birth year calculated from age at death (70). Information from obituary in Pottsville Republican and Herald.
Birth year calculated from age at death (70). Information from obituary in Pottsville Republican and Herald.
| ? – | Married Mary (Brosius) Heiser |
| 1825 – | Thomas Heiser born |
| 1865 – | Daughter Emma E. (Heiser) Hagenbuch born |
| Sep 1895 – | Thomas Heiser died |
| Sep 1895 – | Thomas Heiser buried |