George Calvin Lawrence, my great grandfather was born in 1854 in Alabama. He died in Crosett, Ark in 1910. On some public family trees he is referred to as Dr. George Calvin Lawrence. It would be great to learn why he is given the title Dr. and also any other facts about his life, cause of death, and public service in the Crosett/Wilmot area. Thank you for any assistance you might provide.