| Father | William Roland Arbour (b. 17 December 1861, d. 11 November 1921) |
| Mother | Isabelle Lelia Comeaux (b. 17 February 1868, d. 28 June 1942) |
| Daughter | Rebecca Sanchez |
| Pedigree Chart | |
| Included in charts - lists | Descendants of Fielding Barrom b. 1759 Descendants of John Jacob Chambers b. ca 1750 Descendants of Josiah Gayle b. ca 1720 |
| Relationship | 2nd cousin 2 times removed of Charles Ryland ("Ryland") Scott 7th cousin 3 times removed of Carol Jay Gilstrap 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 |
| Birth | 6 March 1904 | Mary Arbour was born on 6 March 1904 in Louisiana, United StatesBGO. |
| Death | 8 July 1995 | She died on 8 July 1995 at age 91 in Baton Rouge, East Baton Rouge Parish, Louisiana, United StatesBGO. |
| Burial | 10 July 1995 | She was buried on 10 July 1995 in Roselawn Memorial Park and Mausoleum, Baton Rouge, East Baton Rouge Parish, Louisiana, United StatesBG. |
| Last Edited | 20 June 2025 |