Sedevacantism 2021

Sedevacantism

Congregation of Mary Immaculate Queen

Society of Saint Pius V      Congregation of Saint Pius V

Sociedad Sacerdotal Trento
Ukrainian Orthodox Greek Catholic Church     (1)

Most Holy Family Monastery

First Sedevacantist Bishop, Archbishop Ngô Đình Thục (1897 – 1984)

Bishop Kelly

Churches Outside the Official Catholic Ecclesiastical Hierarchy