I am looking for my grandmother and grandfathers people. They lived on the Chitimacha reservation in St.Martin in the early 1800's and late 1700's. On my grandmother's side were Rochon and Neveu- interchanged this name with Armelin. On my grandfather's side was Zuleme Falcon (Vilcans)and Louis (Pontfil) Dugas. I am puzzled by Ponfil. I can not find reference to the marriage of Louis Dugas to Zuleme Falcon. Any help would be appreciated.