↑ "England Marriages, 1538–1973 ," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:NJGJ-Z24 : accessed 19 October 2015), John Jackson and Ann Beaumont, 01 Jan 1860; citing Kirkheaton, York, England, reference yr 1857-1860 p 169; FHL microfilm 993,704.
↑ He appears in the 1901 census, but his wife is a widow in the 1911 census.
It may be possible to confirm family relationships with John by comparing test results with other carriers of his Y-chromosome or his mother's mitochondrial DNA.
Y-chromosome DNA test-takers in his direct paternal line on WikiTree:
John is 27 degrees from Charles Darwin, 23 degrees from Amelia Earhart, 26 degrees from Queen Elizabeth II Windsor and 32 degrees from Gilly Wood on our single family tree. Login to find your connection.