However , some members considered that the 1953 decision to dissolve the Catholicate had not been validly made .
Members sought to continue the Catholicate under the name Catholic Apostolic Church ( Catholicate     ) with Mar Petros as Catholicos until his death in 1956 .
However , some members considered that the 1953 decision to dissolve the Catholicate had not been validly made , and they sought to continue the Catholicate under the name Catholic Apostolic Church ( United Orthodox Catholicate ) with Mar Petros as Catholicos until his death in 1956 .