A formal legal document from 1292 recording auditors' certification that competing claimants to the Scottish throne (Robert Bruce, John Balliol, and others) had concluded their pleadings before King Edward I at Berwick-on-Tweed, allowing the King to proceed to judgment. The document is significant for Manx history as it mentions Mark, Bishop of Man, as one of the witnesses/judicial officers present, establishing the Isle's ecclesiastical participation in major medieval British constitutional proceedings.