Western Rite and Old Calendarists
Some Old Calendarists in the United States have approved the formation of Western-rite communities, though they are currently far less numerous than their counterparts in the Antiochian Western Rite Vicariate. These parishes under the Holy Synod of Milan are former members of the Old Catholic/vagante movement. There is one American parish under the Orthodox Church of France using the Old Calendar and some under the Russian Orthodox Church Outside Russia using the Sarum Liturgy, The English Liturgy, and the Liturgy of St. Gregory the Great. Specifically, ROCOR's Western Rite includes Christ the Savior Monastery (Hamilton, Ontario, Canada), and St. Petroc Monastery (Tasmania) and its dependencies.