Ferdinand Joseph Petitjean
M, b. 3 June 1807
| Father* | Jean Henri Petitjean b. 16 Nov 1759, d. 9 Oct 1807 |
| Mother* | Marie Joseph Frix b. 29 Jan 1767 |
Ferdinand Joseph Petitjean was born on 3 June 1807. He was the son of Jean Henri Petitjean and Marie Joseph Frix.