1 Atlantic Ocensa 2 Barents Sea 3 North sea 4 Baltic sea 5 Cantabrian Sea 6 Mediterranean sea 7 Tyrrhenian sea 8 Adriatic sea 9 Ionian sea 10 Black sea 11 Sea of Azov 12 Pechora river 13 Northern Dvina river 14 Vistula river 15 Oder river 16 Elbe river 17 Rhine river 18 Seine river 19 Loire river 20 Garone river 21 Thames river 22 Tajo river 23 Ebro river 24 Rhone river 25 Po river 26 Danube river 27 Dniester river 28 Dnieper river 29 Don river 30 Volga river 31 Ural river 32 Lake Onega 33 Lake Ladoga 34 Lake Peipus 35 Lake Vanern