| Father | Unknown Slate |
| Mother | Hazel Leona McCain (b. 17 June 1906, d. 4 January 1991) |
| Daughter | K ("kyounger99") Slate |
| Pedigree Chart | |
| Included in charts - lists | Descendants of Alexander McCain (McKean) b. 1675 Descendants of Alexander McCain (McKean) b. 1752 Descendants of Arthur R E Forbis b. ca 1723 |
| Relationship | 2nd cousin 2 times removed of Charles Ryland ("Ryland") Scott 2nd cousin 4 times removed of Isaac Silas Vaughn 2nd cousin 4 times removed of Katherine Gilstrap Scott 2nd cousin 4 times removed of Joseph Ryland Scott 2nd cousin 4 times removed of Charles Parker ("Parker") Scott 2nd cousin 4 times removed of Orly Marie Vaughn 2nd cousin 4 times removed of Avital Catherine Vaughn |
| Marriage | Gordon Leroy Slate and Carolyn Lee Raper were married. | |
| Birth | 17 January 1933 | He was born on 17 January 1933 in Tulsa, Tulsa, Oklahoma, United StatesBGO. |
| Death | 15 January 2016 | He died on 15 January 2016 at age 82 in Tulsa, Tulsa, Oklahoma, United StatesBGO. |
| Last Edited | 20 February 2019 |