St. Peter ad Vincula
In the present day, many purgatorial societies exist, such as the Purgatorian Archconfraternity, which is run by the monks in the religious order of Transalpine Redemptorists; the Central Ohio Purgatorial Confraternity, a lay apostolate; the Saint Gertrude Purgatorian Society, which is based in the United States; and the Guild of All Souls, which is a traditionalist Catholic purgatorial society under the auspices of the Guild of St. Peter ad Vincula.