922 - 950
Siemomysł or Ziemomysł (died c. 950–960) was the third duke of Polans of the Piast dynasty, and the father of Poland's first Christian ruler, Mieszko I. He was listed by Gallus Anonymous in his Gesta principum Polonorum and was the son of Lestek, the second known Duke of the Polans. According to Gallus' account and historical research, Siemomysł has been credited with leaving the lands of the Polans, Goplans and Masovians to his son Mieszko I, who further expanded them during his reign. According to modern Polish historian Henryk Łowmiański, Siemomysł aided the Ukrani uprising against the Germans in 954 AD. He supposedly reigned from around 930 (although some historians believe that he reigned from around 950). Read more on Wikipedia
Since 2007, the English Wikipedia page of Siemomysł has received more than 149,311 page views. His biography is available in 25 different languages on Wikipedia (up from 23 in 2019). Siemomysł is the 5,514th most popular politician (up from 5,913th in 2019), the 310th most popular biography from Poland (up from 339th in 2019) and the 81st most popular Polish Politician.
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Historical Popularity Index (HPI)
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Among politicians, Siemomysł ranks 5,514 out of 15,577. Before him are Uija of Baekje, Macky Sall, Johann I Joseph, Prince of Liechtenstein, Prince Felix of Schwarzenberg, Roger Ducos, and Vaballathus. After him are Titu Cusi, Emperor Chong of Han, Isabel of Barcelos, Stevo Pendarovski, Rodrigo Lara, and Hatuey.
599 - 660
HPI: 57.78
Rank: 5,508
1961 - Present
HPI: 57.78
Rank: 5,509
1760 - 1836
HPI: 57.78
Rank: 5,510
1800 - 1852
HPI: 57.77
Rank: 5,511
1747 - 1816
HPI: 57.77
Rank: 5,512
266 - 273
HPI: 57.77
Rank: 5,513
922 - 950
HPI: 57.77
Rank: 5,514
1535 - 1571
HPI: 57.77
Rank: 5,515
143 - 145
HPI: 57.77
Rank: 5,516
1402 - 1466
HPI: 57.77
Rank: 5,517
1963 - Present
HPI: 57.76
Rank: 5,518
1946 - 1984
HPI: 57.76
Rank: 5,519
1478 - Present
HPI: 57.76
Rank: 5,520
Among people born in 922, Siemomysł ranks 3. Before him are Liutprand of Cremona and Conrad, Duke of Lorraine. After him are Hedwig of Saxony and Lubna of Córdoba. Among people deceased in 950, Siemomysł ranks 4. Before him are Lothair II of Italy, Chernorizets Hrabar, and Al-Qahir. After him are Sunyer, Count of Barcelona, Hywel Dda, and Constantine Lekapenos.
922 - 972
HPI: 62.17
Rank: 1
922 - 955
HPI: 59.54
Rank: 2
922 - 950
HPI: 57.77
Rank: 3
922 - 965
HPI: 57.53
Rank: 4
922 - 984
HPI: 52.57
Rank: 5
1000 - 950
HPI: 60.01
Rank: 1
890 - 950
HPI: 59.40
Rank: 2
899 - 950
HPI: 59.08
Rank: 3
922 - 950
HPI: 57.77
Rank: 4
900 - 950
HPI: 54.76
Rank: 5
880 - 950
HPI: 47.58
Rank: 6
930 - 950
HPI: 44.67
Rank: 7
Among people born in Poland, Siemomysł ranks 310 out of 1,454. Before him are Chaïm Perelman (1912), Fritz Gerlich (1883), Henry the Bearded (1163), Casimir Pulaski (1745), Andreas Schlüter (1660), and Gunther von Hagens (1945). After him are Janusz Korwin-Mikke (1942), Jerzy Popiełuszko (1947), Kazimierz Deyna (1947), Countess Palatine Elisabeth Auguste Sofie of Neuburg (1693), Józef Elsner (1769), and Bolesław V the Chaste (1226).
1912 - 1984
HPI: 57.93
Rank: 304
1883 - 1934
HPI: 57.90
Rank: 305
1163 - 1238
HPI: 57.90
Rank: 306
1745 - 1779
HPI: 57.90
Rank: 307
1660 - 1714
HPI: 57.84
Rank: 308
1945 - Present
HPI: 57.82
Rank: 309
922 - 950
HPI: 57.77
Rank: 310
1942 - Present
HPI: 57.73
Rank: 311
1947 - 1984
HPI: 57.73
Rank: 312
1947 - 1989
HPI: 57.64
Rank: 313
1693 - 1728
HPI: 57.63
Rank: 314
1769 - 1854
HPI: 57.59
Rank: 315
1226 - 1279
HPI: 57.59
Rank: 316
Among politicians born in Poland, Siemomysł ranks 81. Before him are Michał Kleofas Ogiński (1765), Casimir II the Just (1138), Hans Jeschonnek (1899), Elizabeth Richeza of Poland (1286), Ida Haendel (1928), and Henry the Bearded (1163). After him are Janusz Korwin-Mikke (1942), Bolesław V the Chaste (1226), Stefan Czarniecki (1599), Yisrael Kristal (1903), Jan Zamoyski (1542), and Mieszko III the Old (1126).
1765 - 1833
HPI: 58.72
Rank: 75
1138 - 1194
HPI: 58.26
Rank: 76
1899 - 1943
HPI: 58.14
Rank: 77
1286 - 1335
HPI: 58.13
Rank: 78
1928 - 2020
HPI: 57.96
Rank: 79
1163 - 1238
HPI: 57.90
Rank: 80
922 - 950
HPI: 57.77
Rank: 81
1942 - Present
HPI: 57.73
Rank: 82
1226 - 1279
HPI: 57.59
Rank: 83
1599 - 1665
HPI: 57.43
Rank: 84
1903 - 2017
HPI: 57.42
Rank: 85
1542 - 1605
HPI: 57.37
Rank: 86
1126 - 1202
HPI: 57.26
Rank: 87