Constantine II of Bulgaria

Constantine II of Bulgaria - Bulgarian ruler. Article “Constantine II of Bulgaria” in English Wikipedia has 17.1 points for quality (as of July 1, 2025). The article contains 2 references and 4 sections.

This article has the best quality in Bulgarian Wikipedia. However, this article is the most popular in English version.

Since the creation of article “Constantine II of Bulgaria”, its content was written by 52 registered users of English Wikipedia and edited by 238 registered Wikipedia users in all languages.

The article is cited 104 times in English Wikipedia and cited 831 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #19001 in April 2019
• Global: #36092 in April 2023

The highest popularity rank from 2008:

• Local (English): #425435 in March 2019
• Global: #267938 in June 2023

There are 14 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Bulgarian (bg) Константин II Асен		29.1786
2	Hebrew (he) קונסטנטין השני, קיסר בולגריה		26.8073
3	Italian (it) Costantino II di Bulgaria		21.9637
4	English (en) Constantine II of Bulgaria		17.0522
5	Portuguese (pt) Constantino II da Bulgária		16.1759
6	Greek (el) Κωνσταντίνος Β΄ της Βουλγαρίας		14.2967
7	Swedish (sv) Konstantin II av Bulgarien		13.5213
8	Russian (ru) Константин II Асень		12.5294
9	Serbian (sr) Константин II Асен		10.9514
10	Ukrainian (uk) Костянтин II Асен		10.7293

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Constantine II of Bulgaria" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Constantine II of Bulgaria		189 608
2	Bulgarian (bg) Константин II Асен		141 180
3	Russian (ru) Константин II Асень		48 354
4	Spanish (es) Constantino II de Bulgaria		17 766
5	Polish (pl) Konstantyn II (władca Bułgarii)		10 726
6	French (fr) Constantin II de Bulgarie		5 390
7	Hebrew (he) קונסטנטין השני, קיסר בולגריה		5 063
8	Portuguese (pt) Constantino II da Bulgária		4 296
9	Hungarian (hu) II. Konstantin bolgár cár		3 860
10	Serbian (sr) Константин II Асен		3 720

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Constantine II of Bulgaria" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Constantine II of Bulgaria		2 149
2	Bulgarian (bg) Константин II Асен		523
3	Russian (ru) Константин II Асень		329
4	Spanish (es) Constantino II de Bulgaria		198
5	Italian (it) Costantino II di Bulgaria		64
6	Serbian (sr) Константин II Асен		48
7	Polish (pl) Konstantyn II (władca Bułgarii)		33
8	Ukrainian (uk) Костянтин II Асен		30
9	Hungarian (hu) II. Konstantin bolgár cár		27
10	French (fr) Constantin II de Bulgarie		24

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Constantine II of Bulgaria" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Constantine II of Bulgaria		52
2	Bulgarian (bg) Константин II Асен		45
3	Russian (ru) Константин II Асень		34
4	French (fr) Constantin II de Bulgarie		17
5	Hungarian (hu) II. Konstantin bolgár cár		13
6	Spanish (es) Constantino II de Bulgaria		12
7	Hebrew (he) קונסטנטין השני, קיסר בולגריה		11
8	Portuguese (pt) Constantino II da Bulgária		11
9	Polish (pl) Konstantyn II (władca Bułgarii)		10
10	Serbian (sr) Константин II Асен		9

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Constantine II of Bulgaria" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Hebrew (he) קונסטנטין השני, קיסר בולגריה		1
2	Bulgarian (bg) Константин II Асен		0
3	Greek (el) Κωνσταντίνος Β΄ της Βουλγαρίας		0
4	English (en) Constantine II of Bulgaria		0
5	Spanish (es) Constantino II de Bulgaria		0
6	French (fr) Constantin II de Bulgarie		0
7	Hungarian (hu) II. Konstantin bolgár cár		0
8	Italian (it) Costantino II di Bulgaria		0
9	Polish (pl) Konstantyn II (władca Bułgarii)		0
10	Portuguese (pt) Constantino II da Bulgária		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Constantine II of Bulgaria" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Bulgarian (bg) Константин II Асен		148
2	Ukrainian (uk) Костянтин II Асен		111
3	Russian (ru) Константин II Асень		107
4	English (en) Constantine II of Bulgaria		104
5	Serbian (sr) Константин II Асен		76
6	Italian (it) Costantino II di Bulgaria		73
7	Greek (el) Κωνσταντίνος Β΄ της Βουλγαρίας		71
8	French (fr) Constantin II de Bulgarie		62
9	Portuguese (pt) Constantino II da Bulgária		25
10	Hebrew (he) קונסטנטין השני, קיסר בולגריה		24

More...

#	Language	Value
bg	Bulgarian Константин II Асен
el	Greek Κωνσταντίνος Β΄ της Βουλγαρίας
en	English Constantine II of Bulgaria
es	Spanish Constantino II de Bulgaria
fr	French Constantin II de Bulgarie
he	Hebrew קונסטנטין השני, קיסר בולגריה
hu	Hungarian II. Konstantin bolgár cár
it	Italian Costantino II di Bulgaria
pl	Polish Konstantyn II (władca Bułgarii)
pt	Portuguese Constantino II da Bulgária
ru	Russian Константин II Асень
sr	Serbian Константин II Асен
sv	Swedish Konstantin II av Bulgarien
uk	Ukrainian Костянтин II Асен

Best Rank

English: #425435 03.2019

Global: #267938 06.2023

Best Rank

English: #19001 04.2019

Global: #36092 04.2023

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information