The confusion comes in due to so many similar names. Leo Antonio was the eldest so of Louis H., Sr. Louis H Jr was the third son of Louis H. You are a descendant of Antonio Vicente. His daughter, Celestine Elodie married Louis H Sr.
I have some pedigree charts that traces all of us back to the canary islands. I can mail/email them to you if you will let me know where. Do yoy know anything about why everyone left St. Bernard back around 1881.