Hi - Sorry I really don't have any information about the YUZWAK family - other than finding that my grandmothes niece Mary YUZDA had married Sam YUZWAK in 1916
According to Local History Book Memories of Mundare - they had 8 children - 35 grandchildren 13 Great Grandchildren at the time the book was published in 1980
When did your Maria YUZWAK - marry Pawlo CHMILAR?
Cheers,Stella