tillman genealogy arkansas mississippi

Looking for anyone in the family or know of the family. This is a caucasian tillmon family. My grandfather was Charles Franklin Tillman born in 1920. He married Gladys Louise Mc Collum from around Junior Ar. His father either owned or worked on a river boat.(Mississippi River) Not sure but have been told that his name was Jesse and that he may have married a vaden from illinois. Charles was one of three, there was a girl named Louise and a boy named James Turner Tillman. If you have any information that would be great. I have researched my family tree and this branch just ends with my grandfather who passed in 72 I was 15 months old. I hope a relative or anyone knowing anything about them thanks