“The farmhouse in Herjólfsdalur is a prototype of what might have been the oldest human habitation signs in Iceland.
The remains of the farm was discovered in 1924, when the first director of the National Museum was doing excavation work in Herjólfsdalur valley. He discovered 3 ruins; one long-house and two smaller houses. It seems like it was the long-house of Herjólfur Bárðarson, the first settler of Vestmannaeyjar islands. So the old remains might date back to the early 9th century.”
Segment of the Grœnlendinga saga, Chp. 2:
Sources:
Description from Flickr (see link above)
Old Norse and English text from Grœnlendinga saga from Jesse Byock’s Viking Language 1: Learn Old Norse, Runes, and Icelandic Sagas, Lesson 1, pg. 46.