Editing Pope Callixtus I (section)

==External links==
{{Commons category|Callistus I}}
* [http://www.ewtn.com/library/mary/callixtu.htm St. Calixtus, or Callistus, Pope, Martyr] {{Webarchive|url=https://web.archive.org/web/20170430040916/http://www.ewtn.com/library/mary/callixtu.htm |date=30 April 2017 }}
* [http://www.catholic.org/saints/saint.php?saint_id=31  St. Callistus I]
* {{Hl-Lex|b|Callistus_I.html|Callistus I.}}
* [http://www.documentacatholicaomnia.eu/01_01_0217-0222-_Callixtus_I,_Sanctus.html Collected works of Migne Patrologia Latina]
* {{Hl-Lex|b|Callistus_I.html|Callistus I.}}
* [http://www.documentacatholicaomnia.eu/01_01_0217-0222-_Callixtus_I,_Sanctus.html Collected works by Migne Patrologia Latina]

{{commons category|Callistus I|Pope Callixtus I}}
{{wikisource author}}

{{s-start}}
{{s-rel|grt}}
{{s-bef|before=[[Pope Zephyrinus|Zephyrinus]]}}
{{s-ttl|title=[[Bishop of Rome]]|years=217–222}}
{{s-aft|after=[[Urban I]]}}
{{s-end}}

{{Popes}}
{{Catholic saints}}
{{Authority control}}

{{Use dmy dates|date=April 2017}}

{{DEFAULTSORT:Callixtus 01, Pope}}
[[Category:223 deaths]]
[[Category:3rd-century archbishops]]
[[Category:3rd-century Christian martyrs]]
[[Category:3rd-century Romans]]
[[Category:Ancient Christians involved in controversies]]
[[Category:Burials at Santa Maria in Trastevere]]
[[Category:Christian slaves and freedmen]]
[[Category:Papal saints]]
[[Category:Popes]]
[[Category:Year of birth unknown]]
[[Category:3rd-century popes]]