Joey, I'm not sure how much info. you have already gathered on the Porche family but if you go to rootsweb.com thay have some info there. Your Joachim Joseph did marry Adoliska Boudreaux. His father Octave married Felicite Targile Henry and then there is octaves father Joachim. I am not sure if he married a dupre or not but Octave may have gone under the dupre name. Check out rootsweb. Someone has done some of that research already you'll just need to verify the sources yourself. I thought I may be of some help because I have several Joachim Porches in my line and I have run across those names before but so far I can't link our families together. Not yet anyway.