Ian married Louisa Gooderham on 23 Oct 1850 in Toronto, ON, Canada. Louisa (daughter of William Gooderham and Harriet Tovell Herring) was born on 13 Feb 1822 in Scole, Norfolk, England, UK; died on 9 Mar 1908 in Toronto, ON, Canada. [Group Sheet] [Family Chart]

1. Harriet Rodwell Walker was born in 1851; died in 1921.
2. Louisa Walker was born on 7 Feb 1853; died on 24 Jul 1938.
3. James Reynell Walker was born on 14 Nov 1859; died on 14 Nov 1927.
4. Annie Elizabeth Walker was born on 1 Mar 1862; died on 14 Jun 1947.
5. John Henry Walker was born on 19 Dec 1856; died on 25 Aug 1859.
6. William Gooderham Walker was born on 15 Nov 1854; died on 13 Nov 1861.
7. Charles William Walker was born on 29 Nov 1844; died on 23 Jan 1905.
8. Mary Walker was born on 15 Apr 1842; died on 14 Sep 1843.