Lake Ladoga Lake Ladoga Lake Ladoga ( or ; [earlier in Finnish "Nevajärvi"]; ; ) is a freshwater lake located in the Republic of Karelia and Leningrad Oblast in northwestern Russia, in the vicinity of Saint Petersburg. It is the largest lake entirely in Europe, and the 14th largest freshwater lake by area in the world. "Ladoga Lacus", a methane lake on Saturn's moon Titan, is named after the lake. In one of Nestor's chronicles from the 12th century he mentions a lake called "the Great Nevo", a clear link to the Neva River and, possibly furthermore, to Finnish "nevo" "sea" or
Finnish Ladoga Naval Detachment group was the icebreaker "Aallokas", whose commander Captain-Lieutenant Asikainen also commanded the gunboats. There were no major naval battles in the open waters of Lake Ladoga during 1939 - 1940, so the fleet units were tasked with fire support against the attacking Red Army, and spreading mines along the coastal areas. By January 1940 the ice became so thick that only "Aallokas" could be used, and she was damaged in an attack by Soviet aircraft on February 2. After the peace on March 13 the Finnish vessels had to be left at Ladoga, which had become a Soviet lake. Some