Erlendsson is a surname. Notable people with the surname include:
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Eysteinn Erlendsson
Eysteinn Erlendsson (Modern Norwegian ''Øystein Erlendsson'', Latin ''Augustinus Nidrosiensis'') (died 26 January 1188) was Archbishop of Nidaros from 1161 to his death in 1188.
Background
His family came from Trøndelag, and he was related to m ...
(died 1188), Archbishop of Nidaros from 1161 to his death
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Haukr Erlendsson
Haukr or Hauk Erlendsson (died 1334; Modern is, Haukur Erlendsson ) was lawspeaker (lawman) of Iceland, later lawspeaker and knight of Norway, known for having compiled a number of Icelandic sagas and other materials mostly in his own hand, bound ...
(died 1334), the writer of the Hauksbók
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Magnus Erlendsson, Earl of Orkney
Saint Magnus Erlendsson, Earl of Orkney, sometimes known as Magnus the Martyr, was Earl of Orkney from 1106 to about 1115.
Magnus's grandparents, Earl Thorfinn and his wife Ingibiorg Finnsdottir, had two sons, Erlend and Paul, who were twin ...
, the first Earl of Orkney to bear that name, ruled from 1108 to c. 1115
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