| Father | Willie Wearthy Williamson (1925 - 2015) |
| Mother | Mildred Louise Miller (1925 - 2003) |
| Sibling | Howard Eugene Williamson (1944 - ) |
| Sibling | Mildred Leness Williamson (1946 - 2020) |
| Sibling | Donald Lawrence Williamson (1947 - 2020) |
| Sibling | Linda Colleen Williamson (1950 - ) |
| Sibling | Aleta Bernadette Williamson (1952 - ) |
| Sibling | Albert Mitchell Williamson (1953 - 1983) |
| Sibling | Phyllis Wanda Williamson (1956 - ) |
| Sibling | Gwendolyn Arlene Williamson (1957 - ) |
| Sibling | Orville Dean "OD" Williamson (1958 - 2012) |
| Sibling | Vivian Gaynelle Williamson (1959 - ) |
| Sibling | Vickie Annette Williamson (1961 - ) |
| Sibling | Richard Williamson (1962 - ) |