When someone is described as a "martyr", all this means is that this person died for a cause they they believed in, and that their death inspired others to follow in the cause in question, often in the face of opposition.
Jesus showed that He had power from Heaven, He was who He said He was, the Messiah, and showed the people and His disciples to have faith
The French Revolution began with enlightened ideas of liberty, equality and fraternity but ended up with authoritarian regime. We see after the king Louis XIV , the revolutionary factions like Goirondons , Cordliers, Montgnards and Jacobins become more radical and dogmatic as the revolution progressed. Thousands of people were killed and persecuted ( Reign of Terror 1794 ) by these so called republic revolutionary radicals. They began to work for their private agendas rather than for public good. Later we see Napoleon became the dictator of France and fallowed an expansionist policy. So the revolution in true sense was a transition from one authoritarian regime to another.
Two new states were added by the year 1821. Maine was added as a free state and Missouri was added as a slave state