Kristian Prestrud (22 October 1881 – 11 November 1927) was a Norwegian naval officer and polar explorer who participated in Amundsen's South Pole expedition between 1910 and 1912.
[2][3] Roald Amundsen was secretive about his real attentions with regards of the Fram expeditions, the only persons to know in advance were his brother, and the ship's commander, Lieutenant Thorvald Nilsen.
Although they were forced to retreat due to extreme temperatures, they decided to head for the depot at 80°, unload their sledges and race back to Framheim.
A cairn erected by Prestrud's group at Scott Nunataks, Alexandra Mountains (77°11′S 154°32′W / 77.183°S 154.533°W / -77.183; -154.533) on 3 December 1911 is considered a historic site of Antarctica.
The work was translated into English by A. G. Chater, and published as The South Pole: An Account of the Norwegian Antarctic Expedition in the "Fram," 1910-1912