My grandmother-in-law was Olla Mae Walling, b. 1887 in Texas. She and her children all denied being Indian although my mother-in-law was born in Oklahoma on the Cherokee Indian Reservation. Olla Mae Walling married Thomas H. Drennan about 1900. I did not know him because he died in 1930 in Young Co., Texas. They had four children, three of whom lived to be adults. Only two of those children had children of their own. The son had a propensity for divorce so his children are scattered all over except for one son raised by Olla Mae Walling Drennan. He says he has photos of her mother and father and some siblings. Id the mother is Annie Chism, it would be nice to see one of those photos.