POLITICIAN
Halfdan Ragnarsson
900 - 877
Halfdan Ragnarsson
Halfdan Ragnarsson (Old Norse: Hálfdan; Old English: Halfdene or Healfdene; Old Irish: Albann; died 877) was a Viking leader and a commander of the Great Heathen Army which invaded the Anglo-Saxon kingdoms of England starting in 865. Halfdan was one of six sons of Ragnar Lodbrok named in Norse sagas; his brothers and half-brothers included Björn Ironside, Ivar the Boneless, Sigurd Snake-in-the-Eye, Ubba and Hvitserk. Read more on Wikipedia
Since 2007, the English Wikipedia page of Halfdan Ragnarsson has received more than 2,823,713 page views. His biography is available in 27 different languages on Wikipedia (up from 23 in 2019). Halfdan Ragnarsson is the 1,115th most popular politician (down from 858th in 2019).
Halfdan Ragnarsson is most famous for founding the city of Dublin, Ireland in 841.
Memorability Metrics
2.8M
Page Views (PV)
69.21
Historical Popularity Index (HPI)
27
Languages Editions (L)
9.01
Effective Languages (L*)
1.99
Coefficient of Variation (CV)
Among POLITICIANS
Among politicians, Halfdan Ragnarsson ranks 1,115 out of 19,576. Before him are Balbinus, Gudea, Ibrahim Pasha of Egypt, Yulia Tymoshenko, Nikephoros II Phokas, and Kayqubad I. After him are Gaius Gracchus, John McCain, Samuel of Bulgaria, Christian VI of Denmark, Louis, Duke of Burgundy, and Rani of Jhansi.
Most Popular Politicians in Wikipedia
Go to all RankingsBalbinus
178 - 238
HPI: 69.23
Rank: 1,109
Gudea
2200 BC - 2200 BC
HPI: 69.23
Rank: 1,110
Ibrahim Pasha of Egypt
1789 - 1848
HPI: 69.22
Rank: 1,111
Yulia Tymoshenko
1960 - Present
HPI: 69.22
Rank: 1,112
Nikephoros II Phokas
912 - 969
HPI: 69.22
Rank: 1,113
Kayqubad I
1188 - 1237
HPI: 69.21
Rank: 1,114
Halfdan Ragnarsson
900 - 877
HPI: 69.21
Rank: 1,115
Gaius Gracchus
154 BC - 121 BC
HPI: 69.20
Rank: 1,116
John McCain
1936 - 2018
HPI: 69.20
Rank: 1,117
Samuel of Bulgaria
958 - 1014
HPI: 69.19
Rank: 1,118
Christian VI of Denmark
1699 - 1746
HPI: 69.18
Rank: 1,119
Louis, Duke of Burgundy
1682 - 1712
HPI: 69.18
Rank: 1,120
Rani of Jhansi
1828 - 1858
HPI: 69.18
Rank: 1,121
Contemporaries
Among people born in 900, Halfdan Ragnarsson ranks 9. Before him are Oleg of Novgorod, Photios I of Constantinople, Pope Leo VII, Pope Benedict VI, Pope Lando, and Pope Agapetus II. After him are Ahmad ibn Fadlan, Pope Stephen VIII, Robert the Strong, Berengar II of Italy, Pope Leo VIII, and Guy III of Spoleto. Among people deceased in 877, Halfdan Ragnarsson ranks 2. Before him is Charles the Bald. After him are John Scotus Eriugena, Causantín mac Cináeda, Ignatios of Constantinople, and Jayavarman III.
Others Born in 900
Go to all RankingsOleg of Novgorod
POLITICIAN
900 - 912
HPI: 72.44
Rank: 3
Photios I of Constantinople
RELIGIOUS FIGURE
900 - 896
HPI: 70.09
Rank: 4
Pope Leo VII
RELIGIOUS FIGURE
900 - 939
HPI: 70.05
Rank: 5
Pope Benedict VI
RELIGIOUS FIGURE
900 - 974
HPI: 69.64
Rank: 6
Pope Lando
RELIGIOUS FIGURE
900 - 914
HPI: 69.61
Rank: 7
Pope Agapetus II
RELIGIOUS FIGURE
900 - 955
HPI: 69.43
Rank: 8
Halfdan Ragnarsson
POLITICIAN
900 - 877
HPI: 69.21
Rank: 9
Ahmad ibn Fadlan
WRITER
900 - 960
HPI: 68.93
Rank: 10
Pope Stephen VIII
RELIGIOUS FIGURE
900 - 942
HPI: 68.08
Rank: 11
Robert the Strong
NOBLEMAN
900 - 866
HPI: 65.37
Rank: 12
Berengar II of Italy
POLITICIAN
900 - 966
HPI: 64.51
Rank: 13
Pope Leo VIII
RELIGIOUS FIGURE
900 - 965
HPI: 63.52
Rank: 14
Guy III of Spoleto
POLITICIAN
900 - 894
HPI: 62.27
Rank: 15
Others Deceased in 877
Go to all RankingsCharles the Bald
POLITICIAN
823 - 877
HPI: 76.27
Rank: 1
Halfdan Ragnarsson
POLITICIAN
900 - 877
HPI: 69.21
Rank: 2
John Scotus Eriugena
PHILOSOPHER
810 - 877
HPI: 68.35
Rank: 3
Causantín mac Cináeda
POLITICIAN
836 - 877
HPI: 63.52
Rank: 4
Ignatios of Constantinople
RELIGIOUS FIGURE
797 - 877
HPI: 59.42
Rank: 5
Jayavarman III
POLITICIAN
800 - 877
HPI: 52.34
Rank: 6