Hello Diane, I am a Decuir descendant. My great grandmother on my father's (Eloges Olivier) side was Virginia whose father was Louis. My great grandmother also on my father's side was Elodie Decuir who married William Ferdinand; their daughter was my grandmother (Coralie Ferdinand) who married my grandfather, Alfred Tinet (nee Olivier by adoption) Perhaps we are relatives, non? E-mail me and we can compare notes.