Pierre married Marie Magdelane Babin 4 Oct 1745, St-Charles, Des Mines, Acadia, New France. Marie (daughter of Joseph Babin, I and Angélique Landry) was born 14 Jan 1724, Church Point, Digby, Nova Scotia; died 1769; was buried , St Mary's, Church Point, Digby, Nova Scotia, CA. [Group Sheet]

1. Charles Jeansonne Leblanc was born 9 Apr 1759, Lynn, Massachusetts Bay, British Colonial America; was christened 15 Oct 1774, Baie Sainte-Marie, Clare, Digby, Nova Scotia, Canada; died About 1822.
2. Anne Marie LeBlanc was born 19 Apr 1762, Massachusetts, United States; was christened 15 Oct 1774, Carleton, Bonaventure, Quebec; died 1842.
3. Joseph LeBlanc was born Sep 1751, Rivière aux Canards, Kings, Nova Scotia, Canada; died 16 Nov 1813, Wedgeport, Yarmouth, Nova Scotia, Canada; was buried , Sainte-Anne Parish Cemetery, Ste. Anne du Ruisseau, Argyle, Yarmouth, Nova Scotia, Canada.
4. Anselme Leblanc was born 4 Apr 1767, Ristigouche, Bonaventure, Quebec, Canada; died Nov 1842, Saint Marys Bay, Nova Scotia, Canada; was buried , St. Mary's Parish Cemetery, Church Point, Digby, Nova Scotia, Canada.
5. Elisabeth LeBlanc was born 25 Nov 1755; was christened 15 Oct 1774, Sainte Anne De Ritigouche Catholic,Carleton,Bonaventure,Quebec; died 31 Mar 1847, Tusket, Argyle, Yarmouth, Nova Scotia, Canada.
6. Madeleine LeBlanc was born About 1753, Grand Pre, Acadia, New France; died 6 Mar 1852, Anes-des-belliveau, Digby, NS.