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RICHARDSON, Carol Mary. Reclaiming Rome: Cardinals in the Fifteenth Century. [s.l.] : BRILL, 2009-03-25. Dostupné online.ISBN 978-90-474-2515-1. (po anglicky)
COLLINS, Roger. Keepers of the Keys of Heaven: A History of the Papacy. [s.l.] : Basic Books, 2009-02-24. Dostupné online.ISBN 978-0-7867-4418-3. (po anglicky)
LENTZ, Harris M.. Popes and Cardinals of the 20th Century: A Biographical Dictionary. [s.l.] : McFarland, 2015-07-11. Dostupné online.ISBN 978-1-4766-2155-5. (po anglicky)
LENTZ, Harris M.. Popes and Cardinals of the 20th Century: A Biographical Dictionary. [s.l.] : McFarland, 2015-07-11. Google-Books-ID: ongwCgAAQBAJ. Dostupné online.ISBN 978-1-4766-2155-5. (po anglicky)
SCHUTTE, Anne Jacobson. By Force and Fear: Taking and Breaking Monastic Vows in Early Modern Europe. [s.l.] : Cornell University Press, 2011-07-07. Dostupné online.ISBN 978-0-8014-6318-1. (po anglicky)
KELLY, J. N. D.; WALSH, Michael. Dictionary of Popes. [s.l.] : Oxford University Press, 2015-07-23. Dostupné online.ISBN 978-0-19-104479-3. (po anglicky)
CORKERY, James; WORCESTER, Thomas. The Papacy Since 1500: From Italian Prince to Universal Pastor. [s.l.] : Cambridge University Press, 2010-08-12. Dostupné online.ISBN 978-0-521-50987-9. (po anglicky)
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CORTESI, Arnoldo. Pope cites dangers facing the world in consistory talk. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
20 NEW CARDINALS CREATED BY POPE; In Delivering Allocution He Causes Surprise by Avoiding Reference to African War.. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
POPE GIVES RED HATS TO 7 NEW CARDINALS. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
Pope at Installation of Cardinals, Details Possible Reforms in Electing Successors; Suffered Under 2 Regimes Must Provide Legislation Three Americans Installed Bronx Pastor Made Bishop. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
Pope at Installation of Cardinals, Details Possible Reforms in Electing Successors; Suffered Under 2 Regimes Must Provide Legislation Three Americans Installed Bronx Pastor Made Bishop. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
Pope Names Top Aide a Cardinal, Making Him Potential Successor; POPE MAKES TOP AIDE POTENTIAL SUCCESSOR. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
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SHUSTER, Alvin. Archbishop of Hanoi Among 20 New Cardinals Installed by Popp’. The New York Times, 1976-05-25. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
HABERMAN, Clyde. Pope Names 22 Cardinals; Chinese Prelate Is Identified. The New York Times, 1991-05-30. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
STANLEY, Alessandra. Pope Adds 7 Cardinals to a Record 37 Chosen Last Week. The New York Times, 2001-01-29. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
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SANSOM, Ian. Conclave by Robert Harris review – a triumphant Vatican showdown. The Guardian, 2016-09-24. Dostupné online [cit. 2024-07-09]. ISSN0261-3077. (po anglicky)
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CORTESI, Arnoldo. Pope cites dangers facing the world in consistory talk. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
20 NEW CARDINALS CREATED BY POPE; In Delivering Allocution He Causes Surprise by Avoiding Reference to African War.. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
POPE GIVES RED HATS TO 7 NEW CARDINALS. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
Pope at Installation of Cardinals, Details Possible Reforms in Electing Successors; Suffered Under 2 Regimes Must Provide Legislation Three Americans Installed Bronx Pastor Made Bishop. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
Pope at Installation of Cardinals, Details Possible Reforms in Electing Successors; Suffered Under 2 Regimes Must Provide Legislation Three Americans Installed Bronx Pastor Made Bishop. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
Pope Names Top Aide a Cardinal, Making Him Potential Successor; POPE MAKES TOP AIDE POTENTIAL SUCCESSOR. The New York Times. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
SHUSTER, Alvin. Archbishop of Hanoi Among 20 New Cardinals Installed by Popp’. The New York Times, 1976-05-25. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
HABERMAN, Clyde. Pope Names 22 Cardinals; Chinese Prelate Is Identified. The New York Times, 1991-05-30. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
STANLEY, Alessandra. Pope Adds 7 Cardinals to a Record 37 Chosen Last Week. The New York Times, 2001-01-29. Dostupné online [cit. 2024-07-09]. ISSN0362-4331. (po anglicky)
Books: When the Pope Was Russian. Time, 1963-05-31. Dostupné online [cit. 2024-07-09]. ISSN0040-781X. (po anglicky)
SANSOM, Ian. Conclave by Robert Harris review – a triumphant Vatican showdown. The Guardian, 2016-09-24. Dostupné online [cit. 2024-07-09]. ISSN0261-3077. (po anglicky)