Pipe rolls now in the Cotton Library at the British Museum. Exactly when the Pipe rolls began to be produced is debated amongst historians. Some hold that they date from Henry I's reign, whether early or late in the reign, but others feel that they were introduced by King William I (reigned 1066–1087). The precursors of the records probably date to the Anglo-Saxon period, as the historian Pauline Stafford argues that financial records must have been kept in some form during the reigns of Cnut (reigned 1016–1035), Æthelred II (reigned 978–1016), and Edgar the Peaceable (reigned 959–975). There is a reference to
Stigand would not have a son from his marriage, and he and his advisors began to search for an heir. Edward the Atheling, the son of King Edmund Ironside (reigned 1016), had been exiled from England in 1017, after his father's death. Although Ealdred, the Bishop of Worcester, went to the Continent in search of Edward the Exile, Ian Walker, the biographer of King Harold Godwinson, feels that Stigand was behind the effort. In the end, although Edward did return to England, he died soon after his return, leaving a young son Edgar the Ætheling. King Edward, on his deathbed, left