The French Revolution of 1789 led to the abolition of monarchy and the establishment of a republic in France.

Causes of the French Revolution
- Economic crisis due to poor harvests, rising prices, and heavy taxation
- Political crisis due to the absolute power of the monarch and the corrupt nobility
- Enlightenment ideas that questioned traditional authority and promoted democracy and individual rights

Events of the French Revolution
- The Estates-General was called in 1789 to address the financial crisis, but the Third Estate (commoners) demanded equal representation and formed the National Assembly
- The storming of the Bastille on July 14, 1789, marked the beginning of the revolution
- The National Assembly adopted the Declaration of the Rights of Man and Citizen, which proclaimed liberty, equality, and fraternity as universal rights
- The monarchy was abolished on September 21, 1792, and Louis XVI was executed on January 21, 1793
- The Reign of Terror, led by Robespierre, saw the execution of thousands of suspected counter-revolutionaries
- The Directory, a five-man executive council, ruled France from 1795 to 1799, but was plagued by corruption and instability

Establishment of the French Republic
- Napoleon Bonaparte overthrew the Directory in a coup d'état on November 9, 1799, and established the Consulate with himself as First Consul
- The Constitution of 1804 made Napoleon Emperor of the French, but he retained many of the revolutionary ideals, such as meritocracy and civil equality
- The monarchy was officially restored in 1814 with the Bourbon Restoration, but was overthrown again in the July Revolution of 1830, which established the July Monarchy under Louis-Philippe
- The French Second Republic was established in 1848 after the February Revolution, but was short-lived and was replaced by the Second Empire under Napoleon III in 1852

In conclusion, the French Revolution was a complex and tumultuous period in French history that saw the overthrow of the monarchy and the establishment of a republic. The revolutionary ideals of liberty, equality, and fraternity continue to influence French politics and society to this day.