Overview
Harald Maddadsson (Old Norse: Haraldr Maddaðarson, Gaelic: Aralt mac Mataid) (c. 1134 – 1206) was Earl of Orkney and Mormaer of Caithness from 1139 until 1206. He was the son of Matad, Mormaer of Atholl, and Margaret, daughter of Earl Haakon Paulsson of Orkney. Of mixed Norse and Gaelic blood, and a descendant of Scots kings, he was a significant figure in northern Scotland, and played a prominent part in Scottish politics of the twelfth century. The Orkneyinga Saga names him one of the three most powerful Earls of Orkney along with Sigurd Eysteinsson and Thorfinn Sigurdsson.
Background
In the early twelfth century, the Earldom of Orkney, although weakened since the time of Earl Thorfinn, remained in control of Caithness and was dominant in Sutherland and parts of the Outer Hebrides. Thus the succession of the earldom was of great interest to the Scots king David I. The marriage of Matad and Margaret is believed to have taken place not long before 1134, shortly following David's suppression of a major revolt involving Mormaer Óengus of Moray, grandson of king Lulach, and Máel Coluim mac Alaxandair, the illegitimate son of David's brother Alexander, and the subsequent extension of royal power into the provinces of Moray and Ross. David's nephew William fitz Duncan was appointed to rule Moray, and it has been proposed that Matad, whose power lay in the Scottish kingdom's heartland of Atholl, may also have been granted authority in the new lands north of the Mounth, and that his marriage to Margaret, Haakons daughter, was arranged with this in mind.
Harald Maddadsson was born shortly before Rognvald Kali Kolsson took control of the Earldom of Orkney, on the disappearance of Earl Paul Haakonsson. The Orkneyinga Saga reports the official tale, that Paul had abdicated, and the rumour that he was killed on the orders of Harald's mother. Earl Paul had not been well loved by his female kin. His mother and her sister, Frakkok, had previously tried to murder him with a poisoned shirt which instead caused the death of his brother Harald Haakonsson. Rognvald represented the pro-Norwegian faction in the Earldom. It is said that Frakkok and her supporters had originally intended to advance the claims of Harald Haakon's son Erlend on Paul's death.
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