Monroe Bewley and Lily Parks Bewley

Am looking for information on Monroe Bewley and his wife, Lily Parks Bewley.This is my great-grandfather.They had I believe three girls and a boy (maybe more).One of the girls was my grandmother, Ollie Lee Bewley.Ollie was born in February 1920.She died in 1983, when I was too young to ask questions about family members.I don't have a lot of information on her siblings.Can anyone help me...Please?!