I am looking for my grandmother's madien name. Cora is her name she married my grandfather (L D) in abt. 1896 and they had 4 children Morris, Mable they were twins,Henry D, and Oscar. All are gone now. However Mable had children and I don't know how to locate them. She then married Thomas Jefferson Walker between 1911-1916 and they had a son Thomas Jefferson Walker jr.