| Male LOWTHER, Samuel |
| Birth | 1855 | Ervey, Lower Cumber, Londonderry, Ireland |
| Death | Yes, date unknown | |
| Burial | ||
| Marriage | 2 Jun 1879 | Glendermott, Londonderry, Ireland |
| Father | LOWTHER, William | F1844 Group Sheet | |
| Mother | DUNN, Margaret | F1844 Group Sheet | |
| Female LOWTHER, Anna Margaret |
| Birth | 6 Mar 1880 | Glendermott, Londonderry, Ireland |
| Death | Yes, date unknown | |
| Burial |
| Male LOWTHER, William John |
| Birth | 24 Feb 1882 | Ardnabrocky, Londonderry, Ireland |
| Death | Yes, date unknown | |
| Burial |
| Male LOWTHER, James Thompson |
| Birth | 1 Sep 1884 | Altnagelvin, Londonderry, Ireland |
| Death | Yes, date unknown | |
| Burial | ||
| Spouse | LOGAN, Margaret | F2029 | |
| Marriage | 26 Dec 1910 | Glendermott, Londonderry, Ireland |
| Female LOWTHER, Bessie Thompson |
| Birth | 23 Oct 1886 | Glendermott, Londonderry, Ireland |
| Death | Yes, date unknown | |
| Burial |
| Female LOWTHER, Jane Kitson Thompson |
| Birth | 23 Oct 1886 | Glendermott, Londonderry, Ireland |
| Death | Yes, date unknown | |
| Burial |
| Male LOWTHER, Samuel |
| Birth | 6 Dec 1887 | Altnagelvin, Londonderry, Ireland |
| Death | Yes, date unknown | |
| Burial | ||
| Spouse | PHILLIPS, Mary Margaret | F2030 | |
| Marriage | 5 Dec 1907 | York, Ontario, Canada |
| Male LOWTHER, Robert Thompson |
| Birth | 2 May 1890 | Glendermott, Londonderry, Ireland |
| Death | 1949 | Toronto, York, Ontario, Canada |
| Burial | ||
| Spouse | CORALL, Margaret | F8386 | |
| Marriage | 2 Jun 1919 | Toronto, York, Ontario, Canada |
| Male LOWTHER, Thomas Denis |
| Birth | 8 Oct 1892 | Glendermott, Londonderry, Ireland |
| Death | Yes, date unknown | |
| Burial |
| Male LOWTHER, Marcus Andrew |
| Birth | 2 Nov 1894 | Glendermott, Londonderry, Ireland |
| Death | Yes, date unknown | |
| Burial |