William Chalmer of Balnacraig, executor of the late Master Walter Idill, canon of the churches of Brechin and Aberdeen and prebendary of Deer, for the salvation of the souls of Walter, his parents, and his own, grants to God, St Mary, and the chaplains of the choir an annual rent of 20 s to celebrate each week a Mass callled 'septimana', namely on Friday in the chapel of St Ninian, the confessor.

Villelmus de Camera de Balnacrag executor . . . quondam . . . magistri Valteri Ydyle ecclesiarum Brechinensis et Aberdonensis canonici ac prebendarij de Deir . . . Sciatis me nomine quo supra pro salute anime dicti . . . Valteri ac parentum suorum animeque mee . . . dedisse . . . Deo et beate Marie . . . et capellanis chori ecclesie . . . annuum redditum . . . xx sol {. . .} Celebrando inde . . . vnam missam dictam septimana videlicet sexta feria in capella beati Niniani confessoris pro salute animarum dicti magistri Valteri et parentum suorum . . . singulis ebdomadis {. . .}