John was the son of Roy Altman Tomlin and Sally May Mackey. The date and place of his birth have not been found.
John Tomlin
Roy Altman Tomlin (1896-1929)
Sally May Mackey (1898-1971)
Benjamin Franklin Mackey (-?)
Olive "Ollie" Upp (1877-1956)
Ellsworth Upp (-?)
Rachel Shiner (1857-1898)