Четвърти константинополски събор (православна църква)

Fourth Council of Constantinople (Eastern Orthodox) - synoz convoked by Byzantine Emperor Basil I and held in 879–880. Article "Четвърти константинополски събор (православна църква)" in Bulgarian Wikipedia has 2.7 points for quality (as of July 1, 2025). The article contains 0 references and 2 sections.

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

Since the creation of article "Четвърти константинополски събор (православна църква)", its content was written by 2 registered users of Bulgarian Wikipedia and edited by 320 registered Wikipedia users in all languages.

The article is cited 29 times in Bulgarian Wikipedia and cited 1439 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Bulgarian): #9294 in May 2023
• Global: #10556 in February 2002

The highest popularity rank from 2008:

• Local (Bulgarian): #60006 in November 2021
• Global: #459665 in May 2025

There are 21 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	Slovenian (sl) Četrti koncil v Konstantinoplu (pravoslavni)		33.1622
2	English (en) Fourth Council of Constantinople (Eastern Orthodox)		30.7209
3	Greek (el) Τέταρτη Σύνοδος της Κωνσταντινούπολης (Ορθόδοξη Εκκλησία)		28.4288
4	French (fr) Quatrième concile de Constantinople (Église orthodoxe)		27.9269
5	Portuguese (pt) Quarto Concílio de Constantinopla (Ortodoxo)		25.1323
6	Czech (cs) Čtvrtý konstantinopolský koncil (fotiovský)		23.3334
7	German (de) Viertes Konzil von Konstantinopel (879/880)		22.8231
8	Georgian (ka) სოფიას დიდი მსოფლიო საეკლესიო კრება		21.8663
9	Indonesian (id) Konsili Konstantinopel IV (Ortodoks Timur)		20.9065
10	Croatian (hr) Četvrti carigradski sabor (pravoslavni)		17.4205

More...

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

The most popular language versions of the article "Четвърти константинополски събор (православна църква)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Fourth Council of Constantinople (Eastern Orthodox)		156 178
2	Russian (ru) Четвёртый Константинопольский собор (879—880)		69 325
3	German (de) Viertes Konzil von Konstantinopel (879/880)		54 665
4	Spanish (es) Concilio de Constantinopla de 879-880		21 122
5	Portuguese (pt) Quarto Concílio de Constantinopla (Ortodoxo)		14 120
6	Ukrainian (uk) Четвертий Константинопольський собор (східно-православний)		10 746
7	Polish (pl) Sobór konstantynopolitański IV (prawosławny)		7 990
8	French (fr) Quatrième concile de Constantinople (Église orthodoxe)		7 722
9	Serbian (sr) Цариградски сабор (879—880)		6 368
10	Turkish (tr) Dördüncü Konstantinopolis Konsili (Doğu Ortodoks Kilisesi)		4 666

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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 "Четвърти константинополски събор (православна църква)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Fourth Council of Constantinople (Eastern Orthodox)		1 558
2	Russian (ru) Четвёртый Константинопольский собор (879—880)		329
3	French (fr) Quatrième concile de Constantinople (Église orthodoxe)		153
4	Spanish (es) Concilio de Constantinopla de 879-880		105
5	Portuguese (pt) Quarto Concílio de Constantinopla (Ortodoxo)		87
6	German (de) Viertes Konzil von Konstantinopel (879/880)		86
7	Greek (el) Τέταρτη Σύνοδος της Κωνσταντινούπολης (Ορθόδοξη Εκκλησία)		60
8	Polish (pl) Sobór konstantynopolitański IV (prawosławny)		48
9	Indonesian (id) Konsili Konstantinopel IV (Ortodoks Timur)		38
10	Serbian (sr) Цариградски сабор (879—880)		33

More...

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

Language versions of the article "Четвърти константинополски събор (православна църква)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Fourth Council of Constantinople (Eastern Orthodox)		105
2	German (de) Viertes Konzil von Konstantinopel (879/880)		74
3	Russian (ru) Четвёртый Константинопольский собор (879—880)		24
4	French (fr) Quatrième concile de Constantinople (Église orthodoxe)		16
5	Serbian (sr) Цариградски сабор (879—880)		13
6	Ukrainian (uk) Четвертий Константинопольський собор (східно-православний)		13
7	Turkish (tr) Dördüncü Konstantinopolis Konsili (Doğu Ortodoks Kilisesi)		12
8	Spanish (es) Concilio de Constantinopla de 879-880		11
9	Vietnamese (vi) Công đồng Constantinople IV (879/80)		8
10	Croatian (hr) Četvrti carigradski sabor (pravoslavni)		7

More...

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

Language versions of the article "Четвърти константинополски събор (православна църква)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) Viertes Konzil von Konstantinopel (879/880)		1
2	Arabic (ar) مجمع القسطنطينية الرابع (الأرثوذكسية الشرقية)		0
3	Bulgarian (bg) Четвърти константинополски събор (православна църква)		0
4	Czech (cs) Čtvrtý konstantinopolský koncil (fotiovský)		0
5	Greek (el) Τέταρτη Σύνοδος της Κωνσταντινούπολης (Ορθόδοξη Εκκλησία)		0
6	English (en) Fourth Council of Constantinople (Eastern Orthodox)		0
7	Spanish (es) Concilio de Constantinopla de 879-880		0
8	Finnish (fi) Konstantinopolin neljäs kirkolliskokous (ortodoksinen)		0
9	French (fr) Quatrième concile de Constantinople (Église orthodoxe)		0
10	Croatian (hr) Četvrti carigradski sabor (pravoslavni)		0

More...

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

Language versions of the article "Четвърти константинополски събор (православна църква)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Fourth Council of Constantinople (Eastern Orthodox)		452
2	Russian (ru) Четвёртый Константинопольский собор (879—880)		243
3	Indonesian (id) Konsili Konstantinopel IV (Ortodoks Timur)		105
4	Portuguese (pt) Quarto Concílio de Constantinopla (Ortodoxo)		95
5	Ukrainian (uk) Четвертий Константинопольський собор (східно-православний)		72
6	French (fr) Quatrième concile de Constantinople (Église orthodoxe)		66
7	Turkish (tr) Dördüncü Konstantinopolis Konsili (Doğu Ortodoks Kilisesi)		64
8	Serbian (sr) Цариградски сабор (879—880)		60
9	Greek (el) Τέταρτη Σύνοδος της Κωνσταντινούπολης (Ορθόδοξη Εκκλησία)		42
10	Polish (pl) Sobór konstantynopolitański IV (prawosławny)		34

More...

#	Language	Value
ar	Arabic مجمع القسطنطينية الرابع (الأرثوذكسية الشرقية)
bg	Bulgarian Четвърти константинополски събор (православна църква)
cs	Czech Čtvrtý konstantinopolský koncil (fotiovský)
de	German Viertes Konzil von Konstantinopel (879/880)
el	Greek Τέταρτη Σύνοδος της Κωνσταντινούπολης (Ορθόδοξη Εκκλησία)
en	English Fourth Council of Constantinople (Eastern Orthodox)
es	Spanish Concilio de Constantinopla de 879-880
fi	Finnish Konstantinopolin neljäs kirkolliskokous (ortodoksinen)
fr	French Quatrième concile de Constantinople (Église orthodoxe)
hr	Croatian Četvrti carigradski sabor (pravoslavni)
id	Indonesian Konsili Konstantinopel IV (Ortodoks Timur)
ka	Georgian სოფიას დიდი მსოფლიო საეკლესიო კრება
pl	Polish Sobór konstantynopolitański IV (prawosławny)
pt	Portuguese Quarto Concílio de Constantinopla (Ortodoxo)
ru	Russian Четвёртый Константинопольский собор (879—880)
sh	Serbo-Croatian Četvrti carigradski sabor (pravoslavni)
sl	Slovenian Četrti koncil v Konstantinoplu (pravoslavni)
sr	Serbian Цариградски сабор (879—880)
tr	Turkish Dördüncü Konstantinopolis Konsili (Doğu Ortodoks Kilisesi)
uk	Ukrainian Четвертий Константинопольський собор (східно-православний)
vi	Vietnamese Công đồng Constantinople IV (879/80)

Best Rank

Bulgarian: #60006 11.2021

Global: #459665 05.2025

Best Rank

Bulgarian: #9294 05.2023

Global: #10556 02.2002

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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