Ammassivik (old spelling: Angmagssivik, Danish: Sletten) is a settlement in the Kujalleq municipality in southern Greenland. The name means "plain" in the Greenlandic language. Its population is 74 as of 2010. The settlement was founded in 1889. In 1899 a school was built in the settlement, Isak Lundip atuarfia. The school was founded by Danish missionaries. The school had 6 students in 2005. In 1922 the settlement became a trading centre. Until December 31, 2008, the settlement belonged to the Nanortalik municipality. Since January 1, 2009, the settlement has been part of the Kujalleq municipality, when the former municipalities of Qaqortoq, Narsaq, and Nanortalik ceased to exist as administrative entities. The settlement has a...