| Children |
| | 1. Mary Jane Simpson, b. 1 Aug 1850, Goulbourn Township, Carleton County, Ontario, Canada  d. 30 Jan 1921, Winnipeg, Greater Winnipeg, Manitoba, Canada (Age 70 years) |
| | 2. James Cathcart Simpson, b. 3 Mar 1852, Stittsville, Goulbourn Township, Carleton County, Canada West d. 3 May 1930, Winnipeg, Greater Winnipeg, Manitoba, Canada (Age 78 years) |
| | 3. Julia Ann Simpson, b. Aug 1853, Goulbourn Township, Carleton County, Canada West d. Feb 1934, Edmonton, Edmonton Census Division, Alberta, Canada (Age ~ 80 years) |
| | 4. William Henry Simpson, b. 27 Dec 1854, Goulbourn Township, Carleton County, Canada West d. 20 Dec 1923 (Age 68 years) |
| | 5. John Albert Simpson, b. 11 Nov 1856, Goulbourn Township, Carleton County, Canada West d. 3 Apr 1925, Winnipeg, Greater Winnipeg, Manitoba, Canada (Age 68 years) |
| | 6. Catherine Simpson, b. 10 Mar 1858, Goulbourn Township, Carleton County, Canada West d. 8 Sep 1927 (Age 69 years) |
| | 7. Emiline Simpson, b. 26 Feb 1860, Goulbourn Township, Carleton County, Canada West d. 21 Aug 1937 (Age 77 years) |
| | 8. Earnest Simpson, b. 1861 d. Yes, date unknown |
| | 9. Harvey Cathcart Simpson, b. 11 Feb 1862, Ashton, Goulbourn Township, Carleton County, Ontario, Canada d. 29 Jan 1928, Vancouver, Greater Vancouver Regional District, British Columbia, Canada (Age 65 years) |
| | 10. Dr. Robert Mills Simpson, b. 16 Oct 1864 d. 2 Feb 1945 (Age 80 years) |
| | 11. Herbert Cathcart Simpson, b. 29 Jul 1865, Ottawa, Carleton County, Ontario, Canada d. 17 Mar 1940, Calgary, Calgary Census Division, Alberta, Canada (Age 74 years) |
| | 12. Elizabeth "Lizzie" Marina Simpson, b. 4 Apr 1868, Ontario, Canada d. 26 Aug 1936, Long Beach, Los Angeles County, California, United States (Age 68 years) |
| | 13. Dr. Alfred Holmes Simpson, b. 12 Aug 1869 d. 25 Oct 1905 (Age 36 years) |
|
1823 - 1891 (68 years)
