Petrucci, Armando. "Alessandro V, antipapa." (in Italian). In: Enciclopedia dei Papi (2000). Schabel, Christopher (2002). "Peter of Candia". In Gracia...
10 KB (1,054 words) - 18:05, 26 June 2024
"Onorio II, antipapa." Enciclopedia dei Papi (Treccani: 2000), pp. 185–188. (in Italian) Simonetta Cerrini (2013). "Onorio II, antipapa." Dizionario...
23 KB (2,955 words) - 15:52, 26 April 2024
An antipope (Latin: antipapa) is a person who claims to be Bishop of Rome and leader of the Roman Catholic Church in opposition to the legitimately elected...
32 KB (2,030 words) - 18:19, 28 July 2024
Press, pp. 173, 234, 239, 264, 426. Andrea Piazza (2018). "Silvestro IV, antipapa". Dizionario Biografico degli Italiani, Volume 92: Semino–Sisto IV (in...
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is shown being tortured at his feet. Amedeo De Vincentiis, "Niccolò V, antipapa," Dizionario Biografico degli Italiani Volume 78 (2013). Treccani editore...
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article at [[:pt:Natálio_(antipapa)]]; see its history for attribution. You may also add the template {{Translated|pt|Natálio_(antipapa)}} to the talk page...
4 KB (283 words) - 00:30, 1 June 2024
position in 1180, but by 1184 he was dead. Karl Jordan (1973). "Callisto III, antipapa". Dizionario Biografico degli Italiani, Volume 16: Caccianiga–Caluso (in...
6 KB (675 words) - 22:13, 3 September 2023
International University Libraries. OCLC 53276621. Andrea Piazza, "Alberto, antipapa", Enciclopedia dei Papi (Rome: 2000). I. S. Robinson, Henry IV of Germany...
6 KB (750 words) - 01:31, 17 November 2022
Leipzig: Engelmann. pp. 203–205. Capitani, Ovidio (1966). "BENEDETTO X, antipapa." Dizionario Biografico degli Italiani Volume 8 (Treccani: 1966). (in Italian)...
20 KB (2,612 words) - 05:55, 16 July 2024
publisher (link) Falconieri, Tommaso di Carpegna (2020). "Vittore IV, antipapa." Dizionario Biografico degli Italiani Volume 99 (Trecani 2020) (in Italian)...
14 KB (1,800 words) - 19:32, 17 August 2023