The family in Erin 1861 census John McMillan b. Scotland 56 yrs old Lucy b. Scotland 58 yrs old Allen b. Upper Canada 22 John b. UC 19 Katherine b. UC 17 Lilly b. UC 15 All children listed are born after 1839 - so could potentially fit after the 4 on baptism records. Couldn't find any marriage records that had Lucy's maiden name. Didn't find them in the 1851 census - I'll look again.