Tricolour (flag) orange-white-blue design of the Prince's Flag ("Prinsenvlag", predecessor of the flags of the Netherlands and Luxembourg), used from 1579 by William I of Orange-Nassau in the Eighty Years' War, establishing the independence of the Dutch Republic from the Spanish Empire. Though not the first tricolour flag, one of the most famous, known as "Le Tricolore", is the blue, white and red (whence also called "Le Bleu-Blanc-Rouge") flag of France adopted in the French Revolution. With the formation of French client republics after 1795, the revolutionary tricolour was exported and adopted more widely in Europe, by the Republic of Alba 1796
Flag of Libya and star, very similar to the flag of Turkey. During World War II, Italian Libya was occupied by France and the United Kingdom. The Cyrenaica Emirate was declared in British-occupied Cyrenaica in 1949 with the backing of the British authorities. The "Emir of Cyrenaica", Idris of Libya, kept the emirate's flag which derives from flag of Turkey (a white crescent and star on a black background) as his personal flag after he became king of Libya in 1951. Following the coup d'état of 1969, the flag was replaced by the Pan-Arab red-white-black tricolour of the Arab Liberation Flag, first flown