Personal Data   BIRTH: September 18, 1734, Berthier,Québec,CANADA   DEATH: April 4, 1820, Berthier-sur-Mer,Québec,CANADA Family Data   FATHER: Joseph MERCIER (About 1709 - July 20, 1769)   MOTHER: Élisabeth LEBRUN (??? - April 23, 1795)     FAMILY 1 : Marie-Élisabeth BLAIS    (March 12, 1737 - ???)   MARRIAGE: November 7, 1757, Berthier,Québec,CANADA     1.  Jean-Baptiste MERCIER (October 30, 1758 - ???)   2.  Joseph MERCIER (March 9, 1762 - ???)   3. +Angélique MERCIER (March 3, 1764 - November 23, 1841)     FAMILY 2 : Marie-Geneviève DANIAU    (About 1748 - ???)   MARRIAGE: August 5, 1771, Saint-François-de-la-Rivière-du-Sud,Québec,CANADA     1.  Pierre MERCIER (About 1775 - ???)