-Yes, date unknown
| James Kay | |
| D: | Yes, date unknown | 
 Cal 1837-Yes, date unknown
| Alex Kay | |
| B: | Cal 1837 | 
| Canada | |
| D: | Yes, date unknown | 
| William James Kay | |
| B: | 1 Sep 1858 | 
| Galt, Waterloo County, Ontario, Canada | |
| D: | 10 Jun 1931 | 
| Galt, Waterloo County, Ontario, Canada | |
| William Herbert McBride | |
| B: | Cal 20 Dec 1886 | 
| D: | 30 Sep 1905 | 
| Mary Ellen "Minnie" Kay | |
| B: | Cal 1861 | 
| Galt, Waterloo County, Ontario, Canada | |
| D: | 31 Oct 1888 | 
 -Yes, date unknown
| William McBride | |
| D: | Yes, date unknown | 
 Cal 1864-Yes, date unknown
| Alexander Kay | |
| B: | Cal 1864 | 
| Galt, Waterloo County, Ontario, Canada | |
| D: | Yes, date unknown | 
 Cal 1866-Yes, date unknown
| John Kay | |
| B: | Cal 1866 | 
| Galt, Waterloo County, Ontario, Canada | |
| D: | Yes, date unknown | 
| Elizabeth B. "Bessie" Kay | |
| B: | 1868 | 
| Galt, Waterloo County, Ontario, Canada | |
| D: | 23 Apr 1872 | 
 1870-1945
| Hugh Kay | |
| B: | 28 Jul 1870 | 
| Galt, Waterloo, Ontario, Canada | |
| D: | 25 Dec 1945 | 
| Cleveland, Cuyahoga County, Ohio | |
 -Yes, date unknown
| Catherine (Kay) | |
| D: | Yes, date unknown | 
| Hugh Kay | |
| B: | Abt 1839 | 
| Galt, Waterloo, Ontario, Canada | |
| D: | 18 Feb 1873 | 
| Galt, Waterloo, Ontario, Canada | |
| Emma Burrows | |
| B: | 6 Jan 1840 | 
| Devonshire, England | |
| M: | 29 Oct 1858 | 
| Ayr, Waterloo, Ontario, Canada | |
| D: | 21 Aug 1926 | 
| Galt, Waterloo, Ontario, Canada | |
 Cal 1845-Yes, date unknown
| Adam Kay | |
| B: | Cal 1845 | 
| Scotland | |
| D: | Yes, date unknown | 
| Mary Downie | |
| B: | Cal 1801 | 
| Scotland | |
| D: | 4 May 1877 | 
| William Kay | |
| B: | 21 Jul 1795 | 
| Scotland | |
| D: | 21 Mar 1870 |