ユトレヒト同盟
The Old Catholic Church of Slovakia was accepted in 2000 as a member of the Union of Utrecht. As early as 2001 some issues arose concerning future consecration of Augustin Bacinsky as old-catholic bishop of Slovakia, and the matter was postponed. Old Catholic Church of Slovakia was expelled from the Union of Utrecht in 2004, because the episcopal administrator Augustin Bacinsky had been consecrated by an "episcopus vagans".