| Father | John McCain (b. about 1857) |
| Mother | Margaret Olive Jordan (b. 15 June 1859, d. 6 January 1934) |
| Daughter | Edith Juanita McCain+ (b. 10 January 1926, d. 26 November 2005) |
| Daughter | Ruby Joyce McCain+ (b. 26 May 1935, d. 23 January 1994) |
| 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 | 1st cousin 3 times removed of Charles Ryland ("Ryland") Scott 1st cousin 5 times removed of Isaac Silas Vaughn 1st cousin 5 times removed of Katherine Gilstrap Scott 1st cousin 5 times removed of Joseph Ryland Scott 1st cousin 5 times removed of Charles Parker ("Parker") Scott 1st cousin 5 times removed of Orly Marie Vaughn 1st cousin 5 times removed of Avital Catherine Vaughn |
| Birth | 13 November 1893 | Watson Mann McCain was born on 13 November 1893 in Lott, Falls, Texas, United StatesBG. |
| Death | 8 April 1967 | He died on 8 April 1967 at age 73 in Abilene, Taylor, Texas, United StatesBG. |
| Burial | 9 April 1967 | He was buried on 9 April 1967 in Garden Of Memories Cemetery, Sweetwater, Nolan, Texas, United StatesBG. |
| Last Edited | 25 March 2025 |