What I had found was:Vermont-soliders of Georgie?This is where I found Sirell.I was trying to link him to a William Brusseau b.1829 (New York) d. 2Feb.1886(died in Boonesboro, Iowa) not Boone, Ia.Little is know about the family but my husband grandfather came to Memp. Tn. (George Allen Brusseau)right after the civil war , he said he did not want to be know as a Yankie.)His father William had married into the LeValley famly.Thanks for the other inf. so far all road to any Brusseau is a dead end.