| Male KIEFER, Jacob |
| Birth | 25 Jul 1814 | Blies-Mengen, Rhine-Bavaria |
| Death | Yes, date unknown | |
| Burial | ||
| Marriage | 8 Aug 1835 | Saint Louis Church, Buffalo, NY |
| Father | ||
| Mother | ||
| Female LAUER, Anna Mary |
| Birth | 8 Aug 1817 | Bliesbrueck, Moselle, Lorraine, France |
| Death | 19 Sep 1884 | Williamsport, NY |
| Burial | ||
| Father | LAUER, Franz | F5640 Group Sheet | |
| Mother | ROHR, Anne Marie | F5640 Group Sheet | |
| Male KIEFER, Jacob |
| Birth | 4 Feb 1838 | |
| Death | Yes, date unknown | |
| Burial | ||
| Spouse | BAUMGARTEN, Magdalena | F5711 | |
| Marriage | ||