896 - 960
Časlav (Greek: Τζεέσθλαβος, also transcribed as Chaslav and Tzeeslav Serbian Cyrillic: Часлав; c. 890s – 943/960) was Prince of the Serbs from c. 933 until his death in c. Read more on Wikipedia
Since 2007, the English Wikipedia page of Časlav has received more than 55,869 page views. His biography is available in 20 different languages on Wikipedia (up from 17 in 2019). Časlav is the 7,499th most popular politician (down from 7,074th in 2019), the 74th most popular biography from Bulgaria (down from 70th in 2019) and the 42nd most popular Bulgarian Politician.
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Historical Popularity Index (HPI)
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Effective Languages (L*)
Coefficient of Variation (CV)
Among politicians, Časlav ranks 7,499 out of 15,577. Before him are Godepert, Alexander Yakovlev, William Pitt, 1st Earl of Chatham, Maurice Couve de Murville, Paulias Matane, and René Duguay-Trouin. After him are Alexander of Tralles, Charles, Duke of Calabria, Sisenand, Ilir Meta, István Dobi, and Quintus Petillius Cerialis.
610 - 662
HPI: 55.18
Rank: 7,493
1923 - 2005
HPI: 55.18
Rank: 7,494
1708 - 1778
HPI: 55.18
Rank: 7,495
1907 - 1999
HPI: 55.18
Rank: 7,496
1931 - 2021
HPI: 55.18
Rank: 7,497
1673 - 1736
HPI: 55.17
Rank: 7,498
896 - 960
HPI: 55.17
Rank: 7,499
525 - 605
HPI: 55.17
Rank: 7,500
1298 - 1328
HPI: 55.17
Rank: 7,501
605 - 636
HPI: 55.17
Rank: 7,502
1969 - Present
HPI: 55.17
Rank: 7,503
1898 - 1968
HPI: 55.17
Rank: 7,504
30 - 83
HPI: 55.17
Rank: 7,505
Among people born in 896, Časlav ranks 4. Before him are Al-Masudi, Gyeongsun of Silla, and Zoltán of Hungary. Among people deceased in 960, Časlav ranks 2. Before him is Ahmad ibn Fadlan. After him are Abū Ja'far al-Khāzin and Fulk II, Count of Anjou.
896 - 956
HPI: 71.56
Rank: 1
896 - 978
HPI: 57.52
Rank: 2
896 - 949
HPI: 56.49
Rank: 3
896 - 960
HPI: 55.17
Rank: 4
900 - 960
HPI: 68.70
Rank: 1
896 - 960
HPI: 55.17
Rank: 2
900 - 960
HPI: 52.95
Rank: 3
920 - 960
HPI: 52.59
Rank: 4
Among people born in Bulgaria, Časlav ranks 74 out of 372. Before him are Gregory Tsamblak (1365), Peter II of Bulgaria (1150), Anton Ažbe (1862), Kimon Georgiev (1882), Valko Chervenkov (1900), and Smilets of Bulgaria (1200). After him are George I of Bulgaria (1300), Johann Weikhard von Valvasor (1641), Sabahattin Ali (1907), Raina Kabaivanska (1934), Naim Süleymanoğlu (1967), and Sevar of Bulgaria (710).
1365 - 1420
HPI: 56.27
Rank: 68
1150 - 1197
HPI: 56.26
Rank: 69
1862 - 1905
HPI: 55.88
Rank: 70
1882 - 1969
HPI: 55.70
Rank: 71
1900 - 1980
HPI: 55.27
Rank: 72
1200 - 1298
HPI: 55.26
Rank: 73
896 - 960
HPI: 55.17
Rank: 74
1300 - 1308
HPI: 55.13
Rank: 75
1641 - 1693
HPI: 55.12
Rank: 76
1907 - 1948
HPI: 55.12
Rank: 77
1934 - Present
HPI: 55.08
Rank: 78
1967 - 2017
HPI: 54.91
Rank: 79
710 - 753
HPI: 54.81
Rank: 80
Among politicians born in Bulgaria, Časlav ranks 42. Before him are Boyko Borisov (1959), Aleksandar Tsankov (1879), Peter II of Bulgaria (1150), Kimon Georgiev (1882), Valko Chervenkov (1900), and Smilets of Bulgaria (1200). After him are George I of Bulgaria (1300), Sevar of Bulgaria (710), Chaka of Bulgaria (1210), Georgi Parvanov (1957), Kardam of Bulgaria (735), and Telerig of Bulgaria (706).
1959 - Present
HPI: 56.68
Rank: 36
1879 - 1959
HPI: 56.32
Rank: 37
1150 - 1197
HPI: 56.26
Rank: 38
1882 - 1969
HPI: 55.70
Rank: 39
1900 - 1980
HPI: 55.27
Rank: 40
1200 - 1298
HPI: 55.26
Rank: 41
896 - 960
HPI: 55.17
Rank: 42
1300 - 1308
HPI: 55.13
Rank: 43
710 - 753
HPI: 54.81
Rank: 44
1210 - 1300
HPI: 54.77
Rank: 45
1957 - Present
HPI: 54.75
Rank: 46
735 - 803
HPI: 54.49
Rank: 47
706 - 777
HPI: 54.48
Rank: 48