Legislative Assembly On 4 January 1791 Kersaint was appointed administrator of the
département of the
Seine by the electoral assembly of Paris. He was also elected as a
deputé suppléant to the
Legislative Assembly, and was called upon to sit in it in place of a deputy who had resigned. His main objective became the realisation of the navy scheme which he had previously submitted to the Constituent Assembly. He understood this to be made possible only through a general reform of all institutions, and subsequently gave his support to the policies of
The Mountain, denouncing the conduct of
King Louis XVI, and, on 10 August 1792 (after the
storming of the Tuileries Palace), voting in favour of his deposition. Shortly after, he was sent on a mission to the
French Revolutionary Army's
Army of the Centre, inspecting
Soissons,
Reims,
Sedan and the
Ardennes. While on assignment, Kersaint was arrested by the municipality of Sedan, but was set free after a few days' detention. Back in Paris, he took an active part in one of the last debates of the Legislative Assembly, in which it was decided to publish a
Bulletin officiel, a report continued by the
National Convention, and known by the name of the
Bulletin de la Convention Nationale.
National Convention Kersaint was sent as a deputy to the convention by the
département of
Seine-et-Oise in September 1792, and, on 1 January 1793, was appointed
Vice admiral. He continued to devote himself to questions concerning the navy and national defense, prepared a report on the
British political system and the navy, and caused a decree to be passed for the formation of a committee of general defense, which after many modifications was to become the
Committee of Public Safety. In January 1793, he had also had a decree passed concerning the navy. He had, however, entered the ranks of the
Girondins, and had voted in the trial of the Louis XVI against the death penalty and in favor of the
appeal to the people. He resigned his seat in the convention on 20 January. == Arrest and execution ==