| # | Children | Name | Born | Died | Father | Mother |
| 1 | Yes | | 2 Nov 1822 | 8 May 1915 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 2 | Yes | | 13 Jun 1824 | 5 Jun 1885 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 3 | Yes | | 31 Aug 1826 | Abt 1918 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 4 | Yes | | 28 Feb 1828 | 20 Nov 1903 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 5 | Yes | | 19 Jan 1830 | 26 Sep 1900 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 6 | Yes | | 29 Jan 1832 | 7 Sep 1903 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 7 | Yes | | 14 Feb 1834 | 13 Apr 1898 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 8 | | | Nov 1836 | 17 Jan 1837 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 9 | | | Nov 1836 | 17 Jan 1837 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 10 | Yes | | 14 Mar 1838 | 20 Jul 1908 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 11 | Yes | | 1841 | 20 Apr 1897 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 12 | Yes | | 1 Mar 1842 | 27 May 1913 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 13 | Yes | | 10 Mar 1844 | 13 Mar 1878 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 14 | Yes | | 25 Mar 1846 | Abt 1915 | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |
| 15 | | | 17 Feb 1851 | | William Frederick Anderson Gilfillan, 1820 Settler | Anna Margaret Thornhill, 1820 Settler |