Was William ADAIR, surgeon, who d.1795 Gibralter, from AYR, Scotland and husband (widower) of Sophia ?
2 chr / births in Ayr to William & Sophia ADAIR : Sophia Adair b. 23 June 1765 William Adair ch. 15 Dec 1767
Sophia Adair b.1765 may have married 20 April 1793 to John McConnol.
Also at Ayr there were christenings of the children of William & Elizabeth ADAIR (nee CRAWFORD), but I do not know if the William (above d.1795 is the below Wm. b.1730) Joanna Adair 15 Feb 1728 William Adair 11 Dec 1730