Looking for genealogical information on various decendants of Ambroise Didyme Lepine b: 1840, Metis from the area of Winnipeg Manitoba Canada.

Ambroise married Cecile Marion in Winnipeg in 1859 and they had a number of children: Albert, James, Louis, Narcisse, Cleophine, Edmond(George)and adopted Pierre Cadotte.

I have the full history of James family so now I am looking for information on the other children but in particular the family of Edmond George Lepine b: 1882 January. He married Aldina Laderoute and I understand they had four children -

1) Joseph George Ambroise Lepine (known as George?)b: 1912 d: 1942
He married Amie (Amy) Anderson in 1937

2) Floride Lepine b: 1914
She married Thomas Van Raes in 1935

3) Maxime Lepine b: 1927 ?

4) Louis Lepine b: 1929 ?

I understand Joseph George died in WWII - did he and Amie have any children? What would their name/s be? What became of Amie?

Any information about these four children and their families would be appreciated.

many thanks,