Dutch Empire lost a number of its colonial possessions and trade monopolies to the British Empire. Nevertheless, major portions of the empire survived until the advent of global decolonisation following World War II (1939–1945), namely the East Indies (Indonesia) and Dutch Guiana (Surinam). Three former colonial territories in the West Indies islands around the Caribbean Sea—Aruba, Curaçao, and Sint Maarten—remain as constituent countries represented within the Kingdom of the Netherlands. The territories that would later form the Dutch Republic began as a loose federation known as the Seventeen Provinces, which Charles V, Holy Roman Emperor and (as "Carlos I") King of Spain,
French Guiana French overseas departments. It is largely responsible for the rapid population growth of French Guiana. The official language of French Guiana is French, and it is the predominant language of the department, spoken by most residents as a first or second language. In addition, a number of other local languages exist. Regional languages include Guianan Creole, six Amerindian languages (Arawak, Palijur, Kali'na, Wayana, Wayampi, Emerillon), four Maroon creole languages (Saramaka, Paramaccan, Aluku, Ndyuka), as well as Hmong Njua. Other languages spoken include Portuguese, Hakka, Haitian Creole, Spanish, Dutch, English, and Tamil, and Caribbean Hindustani. French Guiana, as part of France,