|   |   | 
 - 1755
  - 1755| Johann Georg LAUMANN  1750- | 
| Johann Georg LAUMANN | |
| B: | 15 Sep 1750 | 
| Lancaster, Pennsylvania | |
| Johann Ludwig LAUMANN  1755-1755 | 
| Johann Ludwig LAUMANN | |
| B: | 2 Feb 1755 | 
| Lancaster, Pennsylvania | |
| D: | 1755 | 
| Lancaster, Pennsylvania | |
| Jacob LAUMANN  1755- | 
| Jacob LAUMANN | |
| B: | 1755 | 
| Catharina BETZ  -1755 | 
| Catharina BETZ | |
| D: | 25 Mar 1755 | 
| Lancaster, Pennsylvania | |
| Johann Martin LAUMANN  1728-1796 | 
| Johann Martin LAUMANN | |
| B: | 28 Jan 1728 | 
| Erlangen, Bayern, Germany | |
| M: | 15 May 1758 | 
| D: | 13 Sep 1796 | 
| Lancaster, Pennsylvania | |