| Vollen Curtis Hartzell (1871 - 1938) |
|
| Mineola "Minnie" McGraw (1875 - 1963) |
| Roy Volen Hartzell | Evelyn Irene Krober |
| bd. 9 Feb 1908, Dewey County, Oklahoma . dd. 5 Mar 1980, Logan County Oklahoma brd. ali. |
bd. 19 Dec 1910, Orange County, California . dd. 21 Jun 1990, Oklahoma County, Oklahoma brd. ali. |
| Joyce Edith Hartzell Wayne Thomas Hartzell Curtis Leroy Hartzell Eldon Leon Hartzell Ruth Elaine Hartzell Bonnie Louise Hartzell |