"Canada Census, 1881," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:MVX9-CCV : accessed 3 July 2015), Robert McBurnie, Clifton, Colchester, Nova Scotia, Canada; citing p. 28; Library and Archives Canada film number C-13175, Library and Archives Canada, Ottawa, Ontario; FHL microfilm 1,375,811.