I am very sorry to trouble anyone but when my dad passed that was the last Lavoie I new other than my brothers and sis. My dad was Andre Lavoie His dad was Leo lavoie who died in a hospital in Que city when I was real young his mom was Margaret Goulet. I new one great aunt from my grandmother but not one Lavoie. If there is anyone who knows anything please let me know. I don’t speak French so research is hard. Thanks for the time.