Heligoland (also spelled Helgoland) is an archipelago 46 kilometers off the German coastline in the North Sea. The two small islands are less than 2 square kilometers in total, but the British, Danish and Germans have hotly contested the land over the centuries. In the Second World War, the British Air Force frequently bombed the islands, most notably in air to sea battles in 1939 and in 1945, when the residents of the island were forced to abandon their rock shelters and evacuate due to an enormous Allied air raid.
In 1966, faced with an economic recession, the two major West German political parties--Social Democratic Party (SPD) and Christian Democrats (CDU)--came together to form what came to be known as the Grand Coalition. Their decision to allow Kurt Georg Kiesinger of the CDU serve as chancellor proved controversial, as Kiesinger played an active role in the foreign ministry under the Third Reich.