Any birth date for Marguerite Coste that I can find indicate she was born in 1720. I have
not been able to verify that date. My problem is: her Mother, Francoise Petitpas, was born
in 1706 (1708 Census of Acadie pg 17, family 30). That would not be reasonable as
Francoise would have been 13-14 at time of birth.
Does anyone have an accurate, sourced birth date for Marguerite that would make this