Taken from his the marriage record of his sister. Sophie Wittmann, to Christian Heinrich Hausknecht.
| Peter Wittmann's Signature, 1807 Taken from his the marriage record of his sister. Sophie Wittmann, to Christian Heinrich Hausknecht. |
|
| Peter Wittmann's Signature 1811 Taken From his son Philippe's death record. |
 |
| Peter Wittmann's Signature 1818 This is taken from his wife's death record. |
 |
| Peter Wittmann's Signature Taken from his daugther Sophie's death record. |
 |