I am trying to locate information and relatives of Marie Amerante Eleanore Dugas born 1815 in Assumption Parish, Louisiana. I believe she married Henry Daigle and they had a daughter Olivia Helene Daigle. I believe she married Carmine Calais. Carmine and Olivia had a son Emar. He is my great grandfather. Eventually the Calais named was changed to Kelly and Emar became Amos. Any information on Maria Dugas, Henry/Olivia Daigle, Carmine/Emar Calais would be helpful.