| Father | William O'Banion (b. 1786, d. 16 October 1837) |
| Mother | Sarah W. 'Sally' Snodgrass (b. 8 September 1791, d. 1870) |
| Daughter | Martha Frances O'Banion+ (b. 1863, d. June 1925) |
| Pedigree Chart | |
| Included in charts - lists | Walker - Descendants of William Walker b. 1735 |
| Relationship | 2nd cousin 4 times removed of Carol Jay Gilstrap 2nd cousin 6 times removed of Isaac Silas Vaughn 2nd cousin 6 times removed of Katherine Gilstrap Scott 2nd cousin 6 times removed of Joseph Ryland Scott 2nd cousin 6 times removed of Charles Parker ("Parker") Scott 2nd cousin 6 times removed of Orly Marie Vaughn 2nd cousin 6 times removed of Avital Catherine Vaughn |
| Birth | 6 August 1825 | William Matterson O'Bannon was born on 6 August 1825 in Kentucky, United StatesBGO. |
| Marriage | 1849 | He and Mary Ann Helton were married in 1849. |
| Death | 11 November 1919 | He died on 11 November 1919 at age 94 in Pershing, Osage, Oklahoma, United StatesBG. |
| Last Edited | 28 November 2020 |