The Constitution of 1791

constitution of 1791

The Constitution of 1791, France’s first attempt at a written constitution

On June 20th 1789 the newly formed National Assembly gathered in a Versailles tennis court and pledged not to disband until France had a working constitution. Their desire for a constitution was a product of the Enlightenment and the American Revolution. The deputies of the Third Estate believed that any reforms to the Ancien Régime must be guaranteed and underpinned by a written framework. A constitution would define the authority, structure and powers of the new government, preventing the abuses and injustices of the old order. With this in mind, the National Assembly set about drafting a national constitution almost immediately. The process was a long and difficult one, hampered by differences of opinion, growing radicalism and the events of 1789-91. Their deliberations eventually produced the Constitution of 1791, which was ratified in September that year. This document established a constitutional monarchy and incorporated several political ideas from the Enlightenment. The fate of the 1791 Constitution, however, hinged on the attitude and actions of the king.

Fascination with constitutions and constitutional government was a creature of the Enlightenment. Before the 18th century, monarchical and absolutist governments acted without any form of written constitution. The structures and power of government were shaped and limited by internal forces and events – if they were limited at all. Britain had no written constitution, however the power of the British monarchy had been constrained by Britain’s nobility, its parliament, the Civil War (1642-51), the Glorious Revolution (1688) and other factors. Over time, the British system developed a balance of power between the monarch, the parliament, the aristocracy and the judiciary. But the idea that political power would sort itself out over time was not acceptable to Enlightenment philosophers. Men like John Locke, Baron de Montesquieu and Thomas Paine believed that government must be founded on rational principles and organised in a way that best serves the people. The best device for ensuring this was a written constitution, a foundation law that defines the structures and powers of government, as well as rules and instructions for its operation.

constitution of 1791

This image shows the Three Estates working together to construct a constitution

The French revolutionaries had before them a working model of a national constitution. The United States Constitution was drafted in 1787 and ratified by the American states the following year. The American constitution embraced and codified several Enlightenment ideas, such as Jean-Jacques Rousseau’s popular sovereignty and Montesquieu’s separation of powers. There was one significant difference: the American constitution established a republican political system with an elected president as its chief executive. In France, the National Constituent Assembly remained wedded to the idea of a constitutional monarchy. While the Assembly wanted to retain the king, they also wanted to ensure that his executive power was subordinate to the law and the public good. This presented the Assembly with two concerns. First, they had to find a constitutional role for the king and determine what political powers, if any, he should retain. Second, a constitutional monarchy was entirely dependent on having a king who was loyal to the constitution. In the years that followed, both caused problems for the national government.

The preparation and drafting of the constitution began on July 6th 1789, when the National Constituent Assembly appointed a preliminary constitutional committee. This committee was made permanent and expanded to 12 men on July 14th, the day of the Bastille raid (the two events were unrelated). Among the members of the constitutional committee were Charles de Talleyrand, Bishop of Autun; the radical Bretonist Isaac le Chapelier; the conservative lawyer Jean-Joseph Mounier; and Emmanuel Sieyès, author of What is the Third Estate? Almost immediately, he constitutional committee cleaved into two factions. One faction favoured a bicameral (double chamber) legislature and the retention of strong executive powers for the king, including an absolute veto. This group, which included Mounier and the Marquis de Lafayette, was dubbed the Monarchiens or ‘English faction’. A second group wanted a strong unicameral (single chamber) legislature and a monarchy with very limited power. This group, led by Sieyès and Talleyrand, won the day in the National Constituent Assembly.

1791 constitution

Louis XVI takes an oath to uphold and respect the Constitution of 1791

In October 1789 the committee wrestled with the question of who would elect the government. The outcome was the creation of two classes of citizen: ‘active citizens’ (those entitled to vote and stand for office) and ‘passive citizens’ (those who were not). ‘Active citizens’ were males over the age of 25 who paid annual taxes equivalent to at least three days’ wages. It was, in effect, a property qualification on voting rights. In today’s world, where universal suffrage is the norm, this seems grossly unfair – however property restrictions on voting were common in the 18th century. Voting was not a natural right conferred on all, it was a privilege available to those who owned property and paid taxes. England, by comparison, was a nation of around eight million people in 1780 – but only 214,000 people were eligible to vote. The National Constituent Assembly’s property qualifications were considerably more generous than that; they would have extended voting rights to around 4.3 million Frenchmen. Nevertheless, many radicals in the political clubs and sections demanded that voting rights be granted to all men, regardless of earnings or property.

“When the Constitution of 1791 was finally adopted, it embodied a fundamental contradiction and a recipe for constitutional impasse. To safeguard national sovereignty from the dangers of representation it permitted the monarch to veto legislative decrees – and hence paralyse the Assembly… As a result of the veto the Constitution of 1791, as Brissot remarked, could only function under a ‘revolutionary king’… Once it appeared, in the spring of 1792, that Louis XVI’s exercise of the veto was frustrating rather than upholding the will of the nation, the monarch and the Constitution itself were under siege.”
Gary Kates, historian

The other feature of the Constitution of 1791 was the revised role of the king. The constitution amended Louis XVI’s title from “King of France” to “King of the French”, suggesting the king’s power emanated from the people and the law, not from absolute power or divine right. The king was granted a civil list of 25 million livres, a reduction of around 20 million livres on his spending before the revolution. In terms of executive power, the king retained the right to form a cabinet, to select and appoint ministers. A more pressing question was whether he would have the power to block laws passed by the legislature. Again, this was resolved with debate and compromise. The Monarchiens, most notably Honore Mirabeau, argued for the king to be granted an absolute veto, the executive right to block any legislation. Democratic deputies argued for a more limited veto and some for no veto at all. It was eventually decided to give the king a suspensive veto. He could deny assent to bills and withhold this assent for up to five years. After this time, if assent had not been granted by the king, the Assembly could enact the bill without his approval.


‘King Janus, the man with two faces’, a depiction of Louis’ split loyalties

Even as the constitution was being finalised, it was being overtaken by the events of the revolution. In June 1791 the king and his family stole away from the Tuileries and fled Paris; they were detained at Varennes the following morning. The king’s attempt to escape Paris and the revolution brought anti-royalist and republican sentiment to the boil. The National Constituent Assembly tried to ride out the storm by claiming the royal family had been abducted and reinstating the king – but the Cordeliers, the radical Jacobins and the sans culottes were not buying it. The Constitution of 1791 was passed in September but it had been fatally compromised by the king’s betrayal. France now had a constitutional monarchy ruled by a monarch who, by his actions, had shown no interest or faith in the constitution. In a conversation with the conservative politician Bertrand de Molleville, Louis XVI suggested he would bring about change by making the new constitution unworkable:

“I am far from regarding the constitution as a masterpiece. I think it has a great many defects. If I had been permitted to make some observations, some useful changes might have been made. But it is too late for that now. I have sworn to maintain the constitution, wars and all, and I am determined to keep my oath. It is my opinion that that execution of the constitution is the best way of making the people see the changes that are necessary.”

first estate

1. The Constitution of 1791 was drafted by the National Constituent Assembly and passed in September 1791. It was France’s first attempt at a written national constitution.
2. The Assembly delegated the task of drafting the constitution to a special constitutional committee. It began in July 1789 by debating the structure the new political system should have.
3. The Assembly eventually concluded that France should be a constitutional monarchy with a unicameral (one house) legislature. Voting rights were restricted to ‘active citizens’, i.e. those who paid a minimum amount of taxation.
4. The constitution retitled Louis XVI as “King of the French”, granted him a reduced civil list, allowed him to select and appoint ministers and gave him a suspensive veto power.
5. The king’s flight to Varennes in June 1791 rendered the Constitution of 1791 and the constitutional monarchy it created unworkable. It also fuelled a spike in republican sentiment in Paris.

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This page was written by Jennifer Llewellyn and Steve Thompson. To reference this page, use the following citation:
J. Llewellyn and S. Thompson, “The Constitution of 1791”, Alpha History, accessed [today’s date],