William de le Hay, lord of Aithmuir, for the salvation of his soul and the souls of his ancestors and successors, grants to God, St Mary of Coupar and the monks, a carucate of land in the fief of Errol on the south side of the grange of the said monks in the Carse which is called the Muirhouse, which his late brother, David de le Hay, lord of Errol, gave him. Mention is made of Inchmichael.

{. . .} Omnibus . . . Willelmus de le hay dominus de Admur salutem in domino sempiternam / Sciant . . . me pro salute anime mee et pro salute animarum antecessorum et successorum meorum dedisse . . . deo et beate marie de Cupro et monachis . . . unam carucatam terre in feodo de Erole ex parte australi grangie dictorum monachorum in carse que vocatur le murhouse quam bone memorie Dauid de le hay Dominus de Erole frater meus pro homagio et seruicio meo michi dedit {. . .} diuise autem dicte terre incipiunt iuxta terram Rogeri filii baldredi (alias baudrici) et ita se extendunt iuxta Erol usque ad diuisas de Inchmichal {. . .}