Organizing an expedition to map out the northeast coast of Greenland, to recover the bodies of Mylius-Erichsen, leader of the ill-fated Denmark expedition and the expedition’s cartographer, Niels Peter Høeg Hagen, and their records, Mikkelsen wintered 1909–10 at Shannon Island, East Greenland. His wooden ship, the Alabama, was trapped in the ice of Shannon and, while he was exploring, the rest of the party returned home on a whaler. Remaining with his engineer, Iversen, Mikkelsen succeeded by a series of hazardous sledge journeys in recovering the lost records and in disproving the existence of Peary Channel.

The two explorers returned to Shannon island to find the crew gone, but, they had salvaged timbers and planking and erected a small cottage. Mikkelsen and Iversen then spent two winters at the cottage before they were rescued, in the direst of extremities, by a Norwegian whaler in summer 1912. The so-called Alabama cottage has survived, intact, and was photographed during a visit by Danish Navy inspection ship Ejnar Mikkelsen in September 2010. (wiki)