| Christian Søren Marcus Olrik | |
| Office: | Royal Inspector of North Greenland |
| Term Start: | 1846 |
| Term End: | 1866 |
| Predecessor: | Nicolai Zimmer |
| Successor: | Carl August Ferdinand Bolbroe |
| Birth Date: | 13 October 1815 |
| Birth Place: | Julianehåb, South Greenland |
| Death Place: | Frederiksberg, Denmark |
| Nationality: | Danish |
| Spouse: | Sophie Agnes Møller Margrethe Elisabeth Møller |
| Occupation: | Zoologist, botanist, merchant, administrator |
Christian Søren Marcus Olrik (13 October 1815 - 14 December 1870) was a Danish Greenlander professor, zoologist, botanist, and Royal Inspector of North Greenland.[1]
Olrik was born at Julianehåb, Greenland.He was the son of Vilhelm Mathias Olrik (1780-1833) and Lea Kirstine Geraae (1794-1828). He became a student at Borgerdydskolen in Copenhagen in 1833.He began his teaching career for the next nine years. He returned to Greenland and was appointed Inspector of the North in 1846 after his brother-in-law, Hans Peter Christian Møller (1810-45) had died in office. [2] During his tenure as inspector he encouraged the self-sufficiency of the Greenlandic economy and was a member of the Greenland Trade Commission. He held on to the position for 20 years before returning again to Copenhagen. He was a popular contact for scientific expeditions to Greenland, as he was a trained and experienced botanist.[3]
Olrik was elected to the American Philosophical Society in 1856.[4]
Olrik Fjord in NW Greenland was named after him.Three animal species are named after Olrik; a poacher, a tapeworm, and a leech.[5]
He was married in 1846 to Sophie Møller (1820-1862). He was married in 1863 with Margrethe Elisabeth Møller (1812-1902) sister of his 1st wife.