The adoption of the revolutionary calendar to replace the Gregorian calendar took place on November 24, 1793 by the National Convention. This new calendar lasted until Napoleon I abolished it in 1806. The new calendar was a adopted in revolutionary France for many reasons including secular ideas and political reasons. There were also many reactions to the change of calendar between 1789 and 1806 such a criticism.
There were many secular-slanted ideas that were adopted into the new calendar during revolutionary france. In 1789, the Cahier de doléances (report of grievances), from the Third Estate of Château-Thierry, said that they asked for the number of religious holidays be reduced because each of them enchains the activity of a great people, being of considerable detriment to the state and the numerous disadvantages of idleness. This shows that the new calendar was more secular because of the decrease in the amount of religious holidays (Document 1). The illustrations of newly named months also show that the new calendar shows more secular-slanted ideas. The new months are named for prosperity and things they are known for. For example, the month of Fructidor which is the month of harvest is between August 18 and September 16, which harvest time. This shows a more secular calendar because the months are associate France with French stuff, instead of the old months being named after religious people (Document 4). In a letter to the National Convention from a peasant from Étampes, it says that with nine long, hard days of labor, the simple citizens want small distractions on their day of rest. During the use of the new calendar in France, people went to church a lot less because with the new calendar they would only go every tenth day, instead of going on Sundays during the Gregorian calendar (Document 7).