My GGGG Aunt is the Jean Crail (you have her as Jane!) who married William Aitchison 27 Dec 1811 in Dunbar Parish. I have her family from the early 1600's through to the present, but all I have on the Aitchison side are a John Aitchison and Susanna Hewet had four children all recorded in Dunbar Parish. Robert born 21 May 1780, Selkirk (f) born 15 Sep 1782, William born 3 Jun 1785, and Rebecca born 19 Mar 1788. These dates may be birth or baptism dates.