Morgan Davis was born in S. Carolina. He was the son of Elijah Davis and Cecilia McCoy. His siblings were Elijah McCoy Davis, Stephen Davis, Mary Davis and Elizabeth Harlan Davis. Elijah was born in Wales. I have a letter Morgan wrote to his brother Elijah. There is also one I found in the national archives from Elijah Jr. to Jefferson Davis. Somehow they are related because he talked about their relations. If you need more information let me know.