11 July, the Jacobins won an emergency vote in the wavering Assembly, declaring the nation in danger and drafting all Parisians with pikes or pistols into the National Guard. On 17 July the municipality of Paris accepted all citizens armed with a pike for enlistment as part of the capital's own National Guard unit. The citizens kept their weapons and their uniforms at home and set forth with them when required. The initially multi-coloured uniforms of the various provincial National Guard units were standardised in 1791, using as a model the dark blue coats with red collars, white lapels and cuffs worn by the Paris National Guard since its creation. This combination of colours matched those of the revolutionary tricolour. From French Revolution until 1827 Role during the Revolution The former Guet royal had held responsibility for the maintenance of law and order in Paris from 1254 to 1791, when the National Guard took over this role. In fact, the last commander of the Guet royal (Chevalier du Guet), de La Rothière, was elected to head the National Guard in 1791. In the summer of 1792, the fundamental character of the guard changed. The fédérés were admitted to the guard and the subsequent takeover of the guard by Antoine Joseph Santerre when Mandat was murdered in the first hours of the insurrection of 10 August placed a radical revolutionary at the head of the Guard. After the abolition of the monarchy (21 September 1792), the National Guard fought for the Revolution and it had an important role in forcing the wishes of the capital on the French National Assembly which was obliged to give way in front of the force of the "patriotic" bayonets. The Insurrection of 31 May started after François Henriot was chosen by the Commune to lead the Paris Guards. After 9 Thermidor, year II (27 July 1794), the new government of the Thermidorian Reaction placed the National Guard under the control of more conservative leadership. Part of the National Guard then attempted to overthrow the Directory during the royalist insurrection on the 13 Vendémiaire, year IV (5 October 1795), but was defeated by forces led by Napoleon Bonaparte in the Battle of 13 Vendémiaire. The Paris National Guard thereafter ceased to play a significant political role. First Empire Napoleon did not believe that the middle-class National Guard would be able to maintain order and suppress riots.