Symbolism in the French Revolution somewhat by region and period. The tricolore flag is derived from the cockades used in the 1790s. These were circular rosette-like emblems attached to the hat. Camille Desmoulins asked his followers to wear green cockades on 12 July 1789. The Paris militia, formed on 13 July, adopted a blue and red cockade. Blue and red are the traditional colours of Paris, and they are used on the city's coat of arms. Cockades with various colour schemes were used during the storming of the Bastille on 14 July. The blue and red cockade was presented to King Louis XVI at the
1905 French law on the Separation of the Churches and the State (secularism). Prior to the French Revolution of 1789, Roman Catholicism had been the state religion of France, and closely identified with the "Ancien Régime". However, the revolution led to various policy changes, including a brief separation of church and state in 1795, ended by Napoleon's re-establishment of the Catholic Church as the state religion with the Concordat of 1801. An important document in the evolution toward religious liberty was Article Ten of the 1789 Declaration of the Rights of Man and Citizen, stating that "No one may be disturbed on account of his opinions, even religious ones, as long as