The "jeunesse dorée" came to have a considerable influence on the National Convention, and after the Jacobin revolt of 12 Germinal, Year III (April 1, 1795), are held to have forced the arrest of the four main "ringleaders" remaining from the Jacobin regime: Bertrand Barère, Jacques-Louis David, Jean-Marie Collot d'Herbois and Jacques Nicolas Billaud-Varenne, who were all threatened with transportation to French Guiana (though only the latter two were eventually sent there). After they had succeeded in suppressing the sans-culottes, their usefulness to the government was over, and they began to pose a threat. After the "whiff of grapeshot" in the crisis of 13 Vendémiaire, in October 1795, they ceased to be a significant factor in Parisian politics.