My Great Grandmother was Cecelia Katherine Derosier, she was born in Butte, Montana and died in Libby, Montana.
Her father was Timothy Derosier.He was born in Iron Mountain, Michigan in 1856 and died in Butte, Montana in 1945.His wife was Valerie Berault. She was born in Lescedre, Canada in 1857 and died in Butte in 1930.I know nothing but that about her, not even the name's of her parents.
I have the name Peter Derosier and Rose on an old Genealogy chart that my mother gave me.
Any more information would be greatly appreciated.Thankyou. Tami Miller firstname.lastname@example.org