I know this is out of sorts somewhat viewing the date of your post.
Both my mothers and fathers families are huge here in Ascension. I can't even keep straight how we are all related. In my mother's maternal family, surname Courtney, there are Staffords.
I have cousins that have done some genealogy on that side the family. I do not know if they are the ones you are searching for.
You could contact Patsy Gautreau Stafford who could probably help you. She may be listed in Ancestry.