Jean was the son of unknown parents. The date and place of his birth have not been found.
His wife was Catherine Durand dit Montmirel, who he married on 8 JAN 1770 in Église Sainte-Anne, Detroit, Wayne Co. MI . Their seven known children were Marie-Catherine (1770-1815), Jean-Baptiste (c1773-?), Marie-Angélique (c1774-<1777), Marie-Angélique (c1777-?), Pierre (c1780-?), Charles (c1781-?) and François-Xavier (c1784-?).
Note 1
Pierre & Marie-Charlotte Gloria