younglove/ greenway family history research

my mum was Florence lavinia  younglove who married a Canadian soldier - Leslie George Greenway   in 1945 & came with me to Winnipeg. Manitoba ,Canada until we moved to England in 1959. 3 of us daughters married & stayed in England but mum and youngest sister returned to Canada.

Have found  grandfather William George Younglove she married and he was born in U.S.A. so says 1911 census. Married Ellen Young in  London ,England  about 1915-had 3 children-my mum was the middle one.; her  older brother emigrated with his family to Australia and the younger sister Irene-I have lost track of. I believe his parents were  George & Florence Lavinia Younglove ( possibly of New York ). Further ancestors were John & Mary Jane Younglove.  Has  anybody any more information for me. Pat Price ( younglove.price@ntlworld.com)