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POLITICIAN

Siemowit IV, Duke of Masovia

1352 - 1426

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Siemowit IV (Ziemowit IV), also known as Siemowit IV the Younger (pl: Siemowit IV Młodszy; ca. 1353/1356 – 21 January 1426), was a Polish prince, member of the Masovian branch of the House of Piast and from 1373 or 1374 Duke of Rawa, and after the division of the paternal inheritance between him and his brother in 1381, ruler over Rawa, Płock, Sochaczew, Gostynin, Płońsk and Wizna, after 1386 hereditary Polish vassal, after 1388 ruler over Belz. Read more on Wikipedia

Since 2007, the English Wikipedia page of Siemowit IV, Duke of Masovia has received more than 59,039 page views. His biography is available in 15 different languages on Wikipedia. Siemowit IV, Duke of Masovia is the 10,295th most popular politician.

Memorability Metrics

  • 59k

    Page Views (PV)

  • 51.79

    Historical Popularity Index (HPI)

  • 15

    Languages Editions (L)

  • 3.93

    Effective Languages (L*)

  • 2.14

    Coefficient of Variation (CV)

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Among POLITICIANS

Among politicians, Siemowit IV, Duke of Masovia ranks 10,295 out of 15,577Before him are Albert Azaryan, Hery Rajaonarimampianina, Aulus Terentius Varro Murena, Lupus I of Aquitaine, Kakha Kaladze, and Louis Michel. After him are Cai E, Juan Álvarez, Doris Leuthard, Jesse Ventura, Michael Kors, and Alexandre-Théodore-Victor, comte de Lameth.

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Contemporaries

Among people born in 1352, Siemowit IV, Duke of Masovia ranks 6Before him are Vytautas, Rupert, King of Germany, Vidyapati, Edigu, and Viridis Visconti.  Among people deceased in 1426, Siemowit IV, Duke of Masovia ranks 3Before him are Hubert van Eyck and Pippo Spano.

Others Born in 1352

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Others Deceased in 1426

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