Political map of the Arctic & the Far North on 02 Sep 1855 (Partitioning the North Pacific: Crimean War in the Arctic), showing the following events: Battle of Bomarsund; Destruction of Kola; Siege of Petropavlovsk; Landing at Calamita Bay; Anglo-Japanese Friendship Treaty; Treaty of Shimoda; Allied occupation of Petropavlovsk; Battle of De-Kastri; British occupation of Ayan; Capture of Urup.