re: Isabella Adair b.1763 Killybegs, Donegal, N. Ireland, mc.1782 George Richey.Isabella died Clermont, Ohio, USA. --------- County Donegal, Tithe Applotment Book. 1834. Parishes of Killybegs, Upper & Lower. Adair, Andy....townland of Garawart. Lockard, Alexander....townland of Ardara.
There was a John Lockhard or Lockhart, who lived in the area of Ardara, co. Donegal, who emigrated from Ireland in 1841 to New Brunswick, Canada.He may have married Alice Adair.
There was a marriage of William Adair, 22 October 1846, Ardara, Donegal to Anne Lockard. ref: IGI M701626