"Canada Births and Baptisms, 1661-1959," database, FamilySearch (27 November 2014), Robert Brown in entry for Clara Emma Brown, 14 Dec 1894; citing Brantford Township, Brant, Ontario, 14 Dec 1894, reference cn 2542; FHL microfilm 1,846,245.
"Ontario Marriages, 1869-1927," database with images, FamilySearch (10 April 2015), Robert Brown in entry for Ernest Goodwin and Clara Brown, 06 Jun 1917; citing registration , Brantford, Brant, Ontario, Canada, Archives of Ontario, Toronto; FHL microfilm 2,130,757.
It may be possible to confirm family relationships with Clara by comparing test results with other carriers of her ancestors' mitochondrial DNA.
However, there are no known mtDNA test-takers in her direct maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Clara: