Pope John IV

600 - 642

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Icon of person Pope John IV

Pope John IV (Latin: Ioannes IV; died 12 October 642) was the bishop of Rome from 24 December 640 to his death. His election followed a four-month vacancy. Read more on Wikipedia

Since 2007, the English Wikipedia page of Pope John IV has received more than 145,787 page views. His biography is available in 66 different languages on Wikipedia. Pope John IV is the 370th most popular religious figure (down from 347th in 2019), the 9th most popular biography from Croatia (down from 7th in 2019) and the most popular Croatian Religious Figure.

Pope John IV is most famous for being the first pope to use a papal tiara.

Memorability Metrics

  • 150k

    Page Views (PV)

  • 76.32

    Historical Popularity Index (HPI)

  • 66

    Languages Editions (L)

  • 13.20

    Effective Languages (L*)

  • 3.21

    Coefficient of Variation (CV)

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Among religious figures, Pope John IV ranks 370 out of 2,272Before him are Pope Gregory III, Pope Stephen IV, Pope-elect Stephen, James the Less, Abd al-Muttalib, and Saint Walpurga. After him are Pope Clement III, Joel, Saint Monica, Saint Florian, Wenceslaus I, Duke of Bohemia, and Ali al-Ridha.

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Among people born in 600, Pope John IV ranks 4Before him are Jordanes, Abu Hurairah, and Pope Vitalian. After him are Samo, Zainab bint Muhammad, Pope Eugene I, Abraha, Musaylimah, Abdullah ibn Masud, Bahira, and Pope Severinus. Among people deceased in 642, Pope John IV ranks 3Before him are Khalid ibn al-Walid and Bilal ibn Rabah. After him are Tulga, Oswald of Northumbria, Yeongnyu of Goguryeo, Cynegils, and Domnall Brecc.

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In Croatia

Among people born in Croatia, Pope John IV ranks 9 out of 518Before him are Diocletian (244), Rudolf Steiner (1861), Marcus Vipsanius Agrippa (-63), Valens (328), Valentinian I (321), and Franjo Tuđman (1922). After him are Pope Caius (250), János Kádár (1912), Roger Joseph Boscovich (1711), Franz von Suppé (1819), Laura Antonelli (1941), and Andrija Mohorovičić (1857).


Among religious figures born in Croatia, Pope John IV ranks 1After him are Pope Caius (250), Aloysius Stepinac (1898), Saint Marinus (275), Margaret of Hungary (1242), Pavle, Serbian Patriarch (1914), Franjo Šeper (1905), George Martinuzzi (1482), Marko Krizin (1589), Franjo Kuharić (1919), and Josip Bozanić (1949).