From 1944 to 1956 the Espoonlahti bay amongst Espoo and Kirkkonummi served because the border of the Porkkala Naval Base underneath the Charge of the Soviet Union. A sizable part of Kirkkonummi, as well as a slender strip of the sea and a handful of islands in Espoo ended up integrated in the region on the naval foundation. In Espoo, the Kauklahti