The History of Mt Gunnbjørn Fjeld: Gunnbjörn Ulfsson
Gunnbjörn Ulfsson (c. 10th century), also Gunnbjörn Ulf-Krakuson, was a Norwegian settler in Iceland. He was reportedly the first European to sight Greenland. A number of modern place names in Greenland commemorates Gunnbjörn, most notably Gunnbjørn Fjeld.