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Conrad IV of Germany

1228 - 1254

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Conrad (25 April 1228 – 21 May 1254), a member of the Hohenstaufen dynasty, was the only son of Emperor Frederick II from his second marriage with Queen Isabella II of Jerusalem. He inherited the title of King of Jerusalem (as Conrad II) upon the death of his mother in childbed. Appointed Duke of Swabia in 1235, his father had him elected King of Germany (King of the Romans) and crowned King of Italy (as Conrad IV) in 1237. Read more on Wikipedia

Since 2007, the English Wikipedia page of Conrad IV of Germany has received more than 362,674 page views. His biography is available in 42 different languages on Wikipedia (up from 37 in 2019). Conrad IV of Germany is the 1,190th most popular politician (up from 1,282nd in 2019), the 487th most popular biography from Italy (up from 522nd in 2019) and the 74th most popular Italian Politician.

Conrad IV of Germany is most famous for being a Holy Roman Emperor, and the last of the House of Hohenstaufen. He was also King of Sicily and Jerusalem, Duke of Swabia, and Duke of Franconia.

Memorability Metrics

  • 360k

    Page Views (PV)

  • 68.41

    Historical Popularity Index (HPI)

  • 42

    Languages Editions (L)

  • 9.03

    Effective Languages (L*)

  • 2.43

    Coefficient of Variation (CV)

Page views of Conrad IV of Germanies by language


Among politicians, Conrad IV of Germany ranks 1,190 out of 15,577Before him are Jefferson Davis, Alexei Rykov, Alexander Kolchak, Vajiralongkorn, Brennus, and Samo. After him are Emperor Wen of Sui, Mahmoud Ahmadinejad, Valdemar II of Denmark, Demetrius I of Macedon, Harthacnut, and Cleopatra II of Egypt.

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Among people born in 1228, Conrad IV of Germany ranks 1After him are Jacobus da Varagine, William II of Holland, Leo I of Galicia, Trần Hưng Đạo, and Muhammad I al-Mustansir. Among people deceased in 1254, Conrad IV of Germany ranks 2Before him is Pope Innocent IV. After him is John III Doukas Vatatzes.

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Others Deceased in 1254

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In Italy

Among people born in Italy, Conrad IV of Germany ranks 487 out of 4,668Before him are Pope Valentine (780), Galeazzo Ciano (1903), Giorgio Moroder (1940), Brennus (-500), Giuseppe Farina (1906), and Giovanni Trapattoni (1939). After him are Gabriele D'Annunzio (1863), Pontormo (1494), Niccolò Fontana Tartaglia (1499), Francesco I Sforza (1401), Januarius (272), and Ludovico Ariosto (1474).


Among politicians born in Italy, Conrad IV of Germany ranks 74Before him are Dionysius I of Syracuse (-430), Scipio Aemilianus (-185), Piero di Cosimo de' Medici (1416), Gaius Gracchus (-154), Galeazzo Ciano (1903), and Brennus (-500). After him are Francesco I Sforza (1401), Lentulus Batiatus (-200), Trebonianus Gallus (206), Totila (500), Maria Anna of Savoy (1803), and Francis I of the Two Sicilies (1777).