Diuturno usu (1960.02.29)
The document “Diuturno usu,” issued by John XXIII on 29 February 1960, decrees the erection of an Apostolic Internunciature of the Holy See in the Republic of Turkey, with its seat in Constantinople, attributing to this diplomatic mission all the faculties, privileges, and indults proper to pontifical legations, in order to bind the “Apostolic See” and the Turkish Republic with public bonds of friendship “for the firm establishment of the goods of peace and the attainment of true progress.” It is a terse juridico-diplomatic act whose entire theological content, where it appears at all, is subordinated to the ideology of secular “peace,” mutual recognition, and parity between the one true Church of Christ and an openly anti-Catholic, Islamist-laicist regime: in one sentence, it is a small but pure specimen of the conciliar revolution’s abandonment of the public Kingship of Christ for the cult of inter-state diplomacy.










