Robert, king of Scots, to his sheriff and baillies of Stirling, commanding and instructing them to pay to Cambuskenneth abbey a teind of his fermes of Bothkennar and Airthrey (STL) in wheat and in pennies, by the hand of the fermers of the said lands, as they had done in the time of king Alexander III, his predecessor, wholly and without diminution, in exchange for the teinds of demesne of Stirling, as were first given by his ancestors the kings of Scots.