After the Battle of Nantes, the National Convention (which had founded the First French Republic) decided to purge the city of its anti-revolutionary elements. Nantes was seen by the convention as a corrupt merchant city; the local elite was less supportive of the French Revolution, since its growing centralisation reduced their influence. From October 1793 to February 1794, deputy Jean-Baptiste Carrier presided over a revolutionary tribunal notorious for cruelty and ruthlessness. Between 12,000 and 13,000 people (including women and children) were arrested, and 8,000 to 11,000 died of typhus or were executed by the guillotine, shooting or drowning. The Drownings at Nantes were intended to kill large numbers of people simultaneously, and Carrier called the Loire "the national bathtub".