Pierre married Marguerite Dugas 1675, Port Royal. Marguerite (daughter of Abraham Dugas and Marguerite Louise Doucet) was born 1657, Port Royal; died Abt 1686, Port Royal. [Group Sheet]

1. Pierre Arsenault was born 1676, Port Royal; died Yes, date unknown.
2. Abraham Arsenault was born 1678, Beaubassin; died Yes, date unknown.

Pierre married Marie Guerin Abt 1689. Marie (daughter of Francois Guerin and Anne Blanchard) was born 1662, Port Royal; died Aft 25 Apr 1723. [Group Sheet]

1. Charles Arsenault was born 1690, Beaubassin; died Between 1733 and Feb 1740.
2. Jacques Arsenault was born 1691, Beaubassin; died Abt 1745, Malpeque, ile Saint Jean.
3. Francois Arsenault was born 1694, Beaubassin; died Yes, date unknown.
4. Anne Arsenault was born 1697, Beaubassin; died Bef 1700.
5. Claude Arsenault was born 1699, Beaubassin; died Abt 1750, Malpeque, ile Saint Jean.
6. Augustin Arsenault was born Abt 1701, Beaubassin; died Yes, date unknown.
7. Abraham (dit Le Petit Abraham) Arsenault was born 1702, Beaubassin; died Yes, date unknown.