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
Dechristianization of France during the French Revolution the realm. As the largest landowner in the country, the Catholic Church controlled properties which provided massive revenues from its tenants; the Church also had an enormous income from the collection of tithes. Since the Church kept the registry of births, deaths, and marriages and was the only institution that provided hospitals and education in some parts of the country, it influenced all citizens. The event that launched the Revolution was the abolition of the privileges of the First and Second Estate on the night of 4 August 1789. In particular, it abolished the tithes gathered by the Catholic clergy.