"Ontario Births, 1869-1912," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:FMWK-F4M : 15 January 2016), Gordon S. Brown, 19 Sep 1896; citing Birth, Dresden, Kent, Ontario, Canada, citing Archives of Ontario, Toronto; FHL microfilm 1,846,555.
"Canada Census, 1901," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:KH2C-WB4 : 27 April 2017), Gordon Brown in household of Alice Brown, Bothwell, Ontario, Canada; citing p. 8, Library and Archives of Canada, Ottawa.
"Recensement du Canada de 1911," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:27XY-2R7 : 2 March 2015), Gordan Brown in entry for Albert Brown, 1911; citing Census, Vancouver Sub-Districts 19-50, British Columbia, Canada, Library and Archives of Canada, Ottawa, Ontario; FHL microfilm 2,417,662.
"Canada Census, 1916," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:KM5H-GKV : 5 November 2014), Gordon L Brown in household of Albert Brown, Saskatchewan, Canada; citing p. 1, line 50; Library and Archives Canada, Ottawa, Ontario; FHL microfilm 2,434,961.
It may be possible to confirm family relationships with Gordon by comparing test results with other carriers of his ancestors' Y-chromosome or mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Gordon: