Hi,
My name is Emilie and I am living near Castetpugon.
I found something for you but I'm not sure.
- birth of Jean Marie Betbeder at Castetpugon :14/09/1873
- birth of Joséphine Marie Catherine Betbeder at Castetpugon:
16/3/1879
Both were the children of Jeanne Marcelline Betbeder, no father.
- birth of François Frederic at Castetpugon:13/05/1885.
He was the son of Jacques Betbeder and Peyrefitte Louise.
I have the rest of the family too. It's not exactly what you found and I would like to know how you found the name of Darblade (present in Castetpugon too).
Sorry for my english and hope I can help you.