According to both Landnámabók and Íslendingabók, monks known as the Papar lived in Iceland before Scandinavian settlers arrived, possibly members of a Hiberno-Scottish mission. Recent archaeological excavations have revealed the ruins of a cabin in Hafnir on the Reykjanes peninsula. Carbon dating indicates that it was abandoned sometime between 770 and 880. In 2016, archaeologists uncovered a longhouse in Stöðvarfjörður that has been dated to as early as 800.