Title: Ladoga
Subjects: Personal narratives, History, Electric power distribution, Electric power systems, Submarine Cables, Technology, World War, 1939-1945, Destruction and pillage, Military and naval history, Seige of Leningrad, 1941-1944
Places: Saint Petersburg (Russia), Russia (Federation), Saint Petersburg, Leningradskai͡a oblastʹ, Ladoga Lake (Russia), Ladoga Lake
People: N. S. Tumanov
Time periods: Siege, 1941-1944, 20th century