Editing Pope Adrian V (section)

==References==
<references />

===Bibliography===
* {{Cite CE1913|wstitle=Pope Adrian V}}
* Cristofori, Francesco (1887). ''Le tombe dei pape in Viterbo''. Siena 1887.
* Sternfeld, Richard (1905). ''Der Kardinal Johann Gaetan Orsini (Papst Nikolaus III.) 1244-1277''. Berlin: E. Ebering 1905.
* Gregorovius, Ferdinand (1906). ''History of Rome in the Middle Ages'', Volume V.2 second edition, revised. London: George Bell, 1906.
* Schöpp, Natalie (1916). ''Papst Hadrian V (Kardinal Ottobuono Fieschi)''. Heidelberg; C. Winter 1916.
* Gatto, Ludovico (2000). "[http://www.treccani.it/enciclopedia/adriano-v_%28Enciclopedia-dei-Papi%29/ Adriano V]," ''Enciclopedia dei papi'' (ed. Manlio Simonetti et al.) Vol. I (Roma 2000), pp.&nbsp;425–427.
* Maxwell-Stuart, P. G. ''Chronicle of the Popes: The Reign-by-Reign Record of the Papacy from St. Peter to the Present''. New York: Thames & Hudson, 2002, pp.&nbsp;117–118. {{ISBN|0-500-01798-0}}.
* Paravicini Bagliani, A. (1972). ''Cardinali di curia e familiae cardinalizie dal 1227 al 1254'', Padova 1972, pp.&nbsp;358–365
* {{cite odnb |title=Ottobuono [Ottobuono or Ottobono Fieschi; later Adrian V] (c.1205–1276) |first=Brenda M.|last= Bolton |year=2004 |id=50348}}