| Male Francis Milton Osborne Alleyne |
| Birth | 7 Nov 1884 | Barbados |
| Baptism | 11 Jan 1885 | Barbados |
| Death | 10 Apr 1967 | Bush Hall House, Saint Michael, Barbados |
| Burial | 1967 | St. George Parish Church, Saint George, Barbados |
| Marriage | ||
| Father | ||
| Mother | ||
| Female Mabel Louise Greaves Mahon |
| Birth | ||
| Baptism | 21 Mar 1888 | Barbados |
| Death | 31 Jul 1983 | Cherith, The Crane, Saint Phillip, Barbados |
| Burial | 1983 | St. George Parish Church, Saint George, Barbados |
| Father | Alexander Augustus Mahon | F303 Group Sheet | |
| Mother | Helena Jane Greaves | F303 Group Sheet | |
| Female + Agatha Louise Alleyne |
| Birth | 1910 | Barbados |
| Death | 14 Feb 2011 | Birmington, England |
| Burial | 2011 | St. George Parish Church, Saint George, Barbados |
| Spouse | Howard Horton | F1036 | |
| Marriage | ||