# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/callistus-ii-of-constantinople
# Generated: 2026-08-16T10:26:29.212Z

schema: https://schema.org/Person
url: "https://fame.am/person/callistus-ii-of-constantinople"
name: "Callistus II of Constantinople"
slug: "callistus-ii-of-constantinople"
description: "Callistus II of Constantinople was a Byzantine Hesychast monk and spiritual writer who reigned as Ecumenical Patriarch of Constantinople in 1397. He was Patriarch through the reign of the Byzantine Emperor Manuel II Palaiologos, and through his short Patriarchal reign, Constantinople was under siege by the Ottoman Sultan Bayezid I. Within the Orthodox Church, his memory is celebrated on 22 November."
tagline: "Patriarch of Constantinople"
gender: "male"
birthDate: "1301"
deathDate: "1397"
livingStatus: "DECEASED"
scores:
  popularity:           43.05
  momentum:             7.374452308729356
  historical:           10.93837333333333
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  25
  trendDirection:       "RISING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://uk.wikipedia.org/wiki/%D0%9A%D0%B0%D0%BB%D1%96%D1%81%D1%82_II_%D0%9A%D1%81%D0%B0%D0%BD%D1%84%D0%BE%D0%BF%D1%83%D0%BB"
    title: "Каліст II Ксанфопул"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Cal%C2%B7list_II"
    title: "Cal·list II"
    type:  "WIKIPEDIA"
  - url: "https://el.wikipedia.org/wiki/%CE%9A%CE%AC%CE%BB%CE%BB%CE%B9%CF%83%CF%84%CE%BF%CF%82_%CE%92%CE%84_%CE%9E%CE%B1%CE%BD%CE%B8%CF%8C%CF%80%CE%BF%CF%85%CE%BB%CE%BF%CF%82"
    title: "Κάλλιστος Β΄ Ξανθόπουλος"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Callistus_II_of_Constantinople"
    title: "Callistus II of Constantinople"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Calliste_II_Xanthopoulos"
    title: "Calliste II Xanthopoulos"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Callisto_II_di_Costantinopoli"
    title: "Callisto II di Costantinopoli"
    type:  "WIKIPEDIA"
  - url: "https://ko.wikipedia.org/wiki/%EC%BD%98%EC%8A%A4%ED%83%84%ED%8B%B0%EB%85%B8%ED%8F%B4%EB%A6%AC%EC%8A%A4%EC%9D%98_%EC%B9%BC%EB%A6%AC%EC%8A%A4%ED%86%A0%EC%8A%A4_2%EC%84%B8"
    title: "콘스탄티노폴리스의 칼리스토스 2세"
    type:  "WIKIPEDIA"
  - url: "https://mk.wikipedia.org/wiki/%D0%9A%D0%B0%D0%BB%D0%B8%D1%81%D1%82_II_%D0%A6%D0%B0%D1%80%D0%B8%D0%B3%D1%80%D0%B0%D0%B4%D1%81%D0%BA%D0%B8"
    title: "Калист II Цариградски"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Kalikst_II_Ksantopul"
    title: "Kalikst II Ksantopul"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Calisto_II_de_Constantinopla"
    title: "Calisto II de Constantinopla"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%9A%D0%B0%D0%BB%D0%BB%D0%B8%D1%81%D1%82_II_%D0%9A%D1%81%D0%B0%D0%BD%D1%84%D0%BE%D0%BF%D1%83%D0%BB"
    title: "Каллист II Ксанфопул"
    type:  "WIKIPEDIA"
  - url: "https://sh.wikipedia.org/wiki/Kalist_II_Carigradski"
    title: "Kalist II Carigradski"
    type:  "WIKIPEDIA"
  - url: "https://sr.wikipedia.org/wiki/%D0%9A%D0%B0%D0%BB%D0%B8%D1%81%D1%82_II_%D0%A6%D0%B0%D1%80%D0%B8%D0%B3%D1%80%D0%B0%D0%B4%D1%81%D0%BA%D0%B8"
    title: "Калист II Цариградски"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q762948"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump