EntityQ1275217· pop 11· linked from 38 articlesEML KalevSign in to save1936 Kalev-class submarineConnectionsGermanyCountryUnited KingdomCountryEstoniaCountryHelsinkiEntityWorld War IIConceptSoviet UnionConceptSaint PetersburgCityWorld War IConceptTallinnEntitysubmarineEntityRussiansEntitymachine gunEntityGulf of FinlandEntitycoastEntityelectric motorEntityOperation BarbarossaEntitytorpedoEntityKronstadtEntitydiesel engineEntityHankoEntityCategories1936 shipsBaltic Sea articles missing geocoordinate dataForeign submarines of the Soviet NavyKalev-class submarinesLost submarines of EstoniaLost submarines of the Soviet UnionMaritime incidents in October 1941Missing submarines of World War IIShips built in Barrow-in-FurnessShips sunk by minesShipwrecks in the Gulf of FinlandWarships lost in combat with all hands