Note 102 — X. PROLONGATION OF TROUBLES IN SCOTLAND—PARLIAMENTARY DISCUSSIONS IN ENGLAND, A.D. 1299–1302.
Reading edition
All the claimants at the great arbitration of 1292 derived their title from David, earl of Huntingdon, the grandson of David I. His descendants were these—
David, earl of Huntingdon. | +---------------+-------------+ Margaret. Isabel. | | Devoirgoil. | | Robert Bruce. | | --------+----------- | Margaret. John Baliol, | | king, Robert Bruce, | 1292 earl of Carrick. John Comyn. | Robert Bruce, afterwards king of Scotland.