The Union of Radical Republicans was a short-lived left radical party during the Athlorcaean period which reemerged during the Hutori Restoration following the political violence of the 2870s and the Concord of Saint Anselm. Hoping to draw support from anti-monarchist moderates in the Ultranationalist Party and republican and syndicalist Maximalists, a republican party emerged openly using the identity of the old Union in 2874.