Denmark is a town in Oxford County, Maine, United States. The population was 1,197 at the 2020 census. A number of ponds and lakes are located within the town. The land was once part of Pequawket, village of the Sokokis Abenaki Indians. Attacked by Captain John Lovewell in 1725 during Dummer's War, the tribe abandoned the area and fled to Can…Denmark is a town in Oxford County, Maine, United States. The population was 1,197 at the 2020 census. A number of ponds and lakes are located within the town. The land was once part of Pequawket, village of the Sokokis Abenaki Indians. Attacked by Captain John Lovewell in 1725 during Dummer's War, the tribe abandoned the area and fled to Canada. The township combined a grant made by the Massachusetts General Court to Fryeburg Academy, Foster's Gore and a strip from Brownfield. Several settlers came from Andover, Massachusetts. It was incorporated as Denmark on February 20, 1807, and named in a show of solidarity with Denmark. That country's capital, Copenhagen, was attacked in 1801 and 1807 by the Royal Navy, which in 1775 had attacked Portland.