Perhaps the land records below may throw some light in unravelling the Adair ancestors.
2nd May 1662 Copy of land docs. of moiety of castles, manors, towns, villages, hamlets, lands and tenements in the Tuogh, territory or precinct of land called Clonaghertie: Archibald Adair, Korane, co. Tipperary to William Houston, Coulnebackie, co. Antrim.
27th May 1655. Lease for 9 years of townland of Balligarvie: Archibald Adair, on behalf of his father, Sir Robert Adair, to James Dumshieth (however spelt), Thomas Anderson, Ferguse McLure/McClure and John Meban. 27 May 1655.