History of the Faroe Islands year 1000, and became a part of the Kingdom of Norway in 1035. Norwegian rule on the islands continued until 1380, when the islands became part of the dual Denmark–Norway kingdom, under king Olaf II of Denmark. Following the 1814 Treaty of Kiel that ended the dual Denmark–Norway kingdom, the Faroe Islands remained under the administration of Denmark as a county. During World War II, after Denmark was occupied by Nazi Germany, the British invaded and occupied the Faroe Islands until shortly after the end of the war. Following an, unrecognized by Denmark, independence referendum in 1946, the Faroe Islands
Flora of the Faroe Islands from Tierra del Fuego to the Faroe Islands, making it the biggest "Nothofagus" population in Europe. Species from the Alaskan coastline and islands have also adapted well in the Faroe Islands, especially "Pinus contorta", "Picea sitchensis", "Salix alaxensis", "Populus trichocarpa" and "Alnus sinuata". The biggest Alaskan pine tree ("Pinus contorta") in Europe (in width, not in height), is to be found in the Selatrað plantation in the Faroe Islands. Generally, species from the oceanic climates of coastal Alaska, New Zealand, Tierra del Fuego and Tasmania are adapted to Faroe, while species from the more continental climates of Scandinavia and Europe