Currently, Iam back to 1874 my grandfather who was Isam or Isom Rumph born in Virginia.However, according to my father who was Rumph before he changed his last name stated my grandfather was adopted.On some paper work he list his race as black on others Mulatto.My father stated he was indian possibly with a black parent. He had several sisters and brothers there whereabouts unknown.Very little is known about my granfather's mother and father. Although, my father stated his parents were killed and he was adopted by someone who thought he was a good worker.It is unknown if Rumph is his true birth name.Although, I know there are some indians with the last name of Rumph.What do you know and how can you help me. Ephriam Rumph married to Rose ? maiden unknown these are the parents name that are listed. However, I need to validate if these were his birth parents.