Dutch colonisation of the Guianas Marajó island of the Amazon river delta in the southeast. Although the Dutch colony of Surinam has always been officially known as Surinam or Suriname, in both Dutch and English, the colony was often unofficially and semi-officially referred to as Dutch Guiana (Dutch: "Nederlands Guiana") in the 19th and 20th century, in an analogy to British Guiana and French Guiana. Using this term for Suriname is problematic, however, as historically Suriname was only one of many Dutch colonies in the Guianas, others being Berbice, Essequibo, Demerara, and Pomeroon, which after being taken over by the United Kingdom in 1814, were
French Guiana of camps and penitentiaries along the coast where prisoners from metropolitan France were sentenced to forced labor. During World War II and the fall of France to German forces, Guianan Félix Éboué was one of the first to support General Charles de Gaulle of Free France, as early as June 18, 1940. Guiana officially rallied Free France in 1943. It abandoned its status as a colony and once again became a French department in 1946. After De Gaulle was elected as president of France, he established the Guiana Space Centre in 1965. It is now operated by the CNES, Arianespace