| Son | Unknown Locke+ |
| Son | Arthur Thurman Lock (b. 1924, d. 1924) |
| Son | Lance Deward Lock (b. 8 January 1926, d. 13 January 1992) |
| Pedigree Chart |
| Birth | 30 April 1880 | Maxfield Cyphus Locke was born on 30 April 1880 in Coffeeville, Jackson, Arkansas, United StatesBG. |
| Death | 30 July 1952 | He died on 30 July 1952 at age 72 in Gerty, Hughes Co., OKBG. |
| Last Edited | 8 September 2020 |