Even after the four occupation zones were established, Stalin wanted and expected their consolidation into a single Germany.

ECONOMIST: The cold war

Increasing poverty, and anger that sacred Quechua sites were being exploited, led to a violent four-day occupation of one Canadian-owned gold mine in 1996.

ECONOMIST: Under the ocean, up in the clouds

Piaf is most identified with the Trauma of the 1940s, the swift defeat in May 1940, the compromise of surrender, the moral accommodation of Nazi-ism, the collaboration, the humiliation of four years of German occupation, the terrible betrayal of Vichy.

BBC: Part Two - France and Memory

Born into a middle class Jewish family, she lost her father, brother and sister during the German occupation, survived four concentration camps and the Death March and went on to bear witness to the creation of Israel in 1948.

BBC: Holocaust terror 'should never be forgotten'

She was issued with a prohibition notice concerning the use of an attic room with no stair banisters and limiting the occupation to herself and four others.

BBC: Camborne homeless shelter owner fined for overcrowding

The index comprises four weighted measures: 50% STEM occupation growth, 25% technology industry growth, 12.5% STEM occupation concentration, and 12.5% technology industry concentration.

FORBES: Methodology For Forbes' Best Cities For Tech Jobs List

Four students have denied offences connected to an eight-week occupation at the University of Sussex.

BBC: Banners outside building

After a 24-year Indonesian occupation, a referendum in East Timor had voted four-to-one in favour of independence.

ECONOMIST: Accountability on trial | The

Four students have been charged in connection with an eight-week occupation at the University of Sussex.

BBC: University of Sussex occupation: Four charged

Four students have been charged in connection with the eight-week occupation at the University of Sussex and bailed to appear at Brighton Magistrates' Court on 18 April.

BBC: MPs highlight concerns over University of Sussex plans