Alexander was born in 1845. He is the son of Joseph Sellar and Ann Cruickshank.
<https://www.findmypast.co.uk/transcript?id=SCOT%2FMORAYPEOPLE%2F187096>
<https://www.findmypast.co.uk/transcript?id=GBC/1851/0019031750&expand=true>
S > Sellar > Alexander Sellar