During the XVII Century, the Archives increased considerably, especially under Urban VIII Barberini (the Bulls of Sixtus IV and Pius V; the papers of the Briefs Secretariat from Alexander VI to Pius V, the abundant documentation contained in the Armaria XXXIX-XLV; the books of the Apostolic Camera from Avignon, where they had remained after the end of the Scism; the papers of the Council of Trent), and under Alexander VII, who chose to place the diplomatic correspondence of the Secretariat of State on a specific floor of the Vatican Palaces.
what the ???????? are all catholics academics or something or am i just thick?