died. This anecdote is of doubtful historicity, and is thought to be derived from the saga devoted to Earl Siward, now lost. The Vita Ædwardi Regis states that Siward died at York and was buried in "the monastery of St Olaf" at Galmanho, a claim confirmed by the Anglo-Saxon Chronicle, John of Worcester, and the Historia Regum. Material incorporated in two surviving sources is thought by some to attest to the existence of a lost saga or some other kind of literary tradition concerning Siward's life. The first source is the Vita et Passio Waldevi, a hagiographic history of Siward's cult-inspiring son Waltheof. This text contains an account of Waltheof's paternal origin, and in the process recounts certain adventures of his father Siward. The second major witness of the tradition is Henry of Huntingdon's Historia Anglorum, which contains extracts of saga-like material relating to Siward's invasion of Scotland (1054) and his death (1055). The Anglo-Saxonist Frank Stenton declared that Siward was "not a statesman, but a Danish warrior of the primitive type". Writers in the half-century after his death remembered Siward as a strong ruler who brought peace and suppressed brigandage. Siward died more than a decade before the death of Edward the Confessor, but despite this the Domesday Book of 1086 recorded 4 manors, 3 in Yorkshire and 1 in Derbyshire, owned directly by Earl Siward in 1066, all of them subsequently held by Hugh d'Avranches, Earl of Chester. This land was stated to have been worth £212, while his son Waltheof was said to have held £136 worth of land across 9 counties. Domesday records give an incomplete picture of Siward's holdings. In total it recorded property worth £348 for Siward and his son, which on its own would compare poorly with the £2493 in value recorded to have been held by the family of the earls of Mercia. Of the latter, however, Morcar of Mercia, Earl of Northumbria on the day of King Edward's death, possessed land worth £968, while Tostig, exiled earl at the time, had land worth £491; both may have come into possession of some of Siward's land in the course of becoming Earls of Northumbria. Moreover, the counties that would become Durham, Northumberland, Cumberland and Westmorland were largely omitted from the survey, while, besides being only very poorly documented, the lands in Yorkshire had been severely devastated and devalued during the Harrying of