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 Italy Flag of Italy The flag of Italy (), often referred to in Italian as il Tricolore (); is a tricolour featuring three equally-sized vertical pales of green, white and red, with the green at the hoist side. Its current form has been in use since 18 June 1946 and was formally adopted on 1 January 1948. The first entity to use the Italian tricolour was the Cisalpine Republic in 1797, which supplanted Milan after Napoleon's victorious army crossed Italy in 1796. The colours chosen by the Cispadane Republic were red and white, which were the colours of the recently conquered