Ο '''Πάπας Αναστάσιος Δ΄''' (περ.''Papa Anastasio IV'', [[1073]]<ref>This date is according to [http://www.britannica.com/EBchecked/topic/22852/Anastasius-IV#tab=active~checked%2Citems~checked&title=Anastasius%20IV%20--%20Britannica%20Online%20Encyclopedia Encyclopædia Britannica]; Klewitz, p. 220 says that he was 80 years old at the time of his election to the papacy</ref> – [[3 Δεκεμβρίου]] [[1154]]), γεννημένος '''Corrado Demetri della Suburra''', ήταν [[Πάπας]] από το 1153 μέχρι το 1154.
