Alessandro Boccolini Letters from Vienna. Correspondence of Antonio Colletti with Cardinal Carlo Barberini (1681–1684)
Tusor Péter Vilmos Fraknói and the Hungarian Bishops. The Struggle to Establish the Saint Stephen Institute for Historical, Artistic and Ecclesiastical Studies in Rome (1910-1913)
Kruppa Tamás In the Shadow of Mohács. Two Decades in the History of Hungarian–Ottoman Affairs (1519–1541)
Fedeles Tamás Do all roads lead to Rome? Ordination of Hungarian clerics in the Roman Curia (1426–1523)
Tusor Péter–Kanász Viktor Fraknói Memorial Book. Remembrance of Vilmos Fraknói (1843–1924) Bishop, Historian, Secretary-General of the Hungarian Academy of Sciences
Péter Tusor Libro delle ordinazioni del Pontificio Collegio Germanico-Ungarico. Ordinazioni degli Alunni dai Paesi della Sacra Corona d’Ungheria (1599–1713)
Giulio Merlani Papato e politica internazionale nel Seicento. Il nunzio Francesco Buonvisi alla corte di Leopoldo I d’Asburgo imperatore e re d’Ungheria
