Hi David,
My name is Beverly Joubert Lee. I was born and raised in Lake Charles but now live in Bmt., TX. My father was Ananias Joubert and he was born in Grand Praire, La and lived in the Washington, Opelousas area. His father was named Leon Joubert. I've been trying to do a search as we are having a reunion in August. While gathering information I found out that my grandfather had a sister named Edmonia. I don't know if this will be any help but I sure would like to know from Samantha. Her info that she posted to you sounds so similar to what I'm finding out.