Robert Fairbairn, residenter in Kedilee?? and Elizabeth Crosbie his spouse their son Andrew born 28 Aug baptd 20 Sep 1790 
24 Jan 1861
West Third, Smailholm, Roxburghshire, Scotland
Andrew Fairbairn, ploughman, 70, mar. to Margaret Hunter, s/o Robert Fairbairn, ploughman and Elizabeth, m.s. Crosbie, both dec, of supposed disease of heart, Inf. Margaret Falside, neighbour, present 
FAIRBAIRN: Andrew, 60 ag. lab. b Lauder, wife Margaret 61 b Kelso; Dtrs Isabella 13 scholar b Morebattle, Margaret 21 b Ednam, and Elizabeth (dressmaker, single) 30 b Roxburgh, ROX; Also Elizabeth WILSON 20 
↑ Source #S2: Birth/Bap. Andrew s/o Robert Fairbairn & Elizabeth Crosbie, Lauder, Berwickshire, Scotland
It may be possible to confirm family relationships with Andrew by comparing test results with other carriers of his Y-chromosome or his mother's 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 Andrew: