ヨハネス4世 (トレビゾンド皇帝)

John IV of Trebizond - Emperor of Trebizond. Article "ヨハネス4世 (トレビゾンド皇帝)" in Japanese Wikipedia has 10.1 points for quality (as of July 1, 2025). The article contains 3 references and 2 sections. The article also contains quality flaw template, which reduce quality score.

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

Since the creation of article "ヨハネス4世 (トレビゾンド皇帝)", its content was written by 11 registered users of Japanese Wikipedia and edited by 325 registered Wikipedia users in all languages.

The article is cited 15 times in Japanese Wikipedia and cited 1205 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #22971 in February 2012
• Global: #44769 in September 2017

The highest popularity rank from 2008:

• Local (Japanese): #219503 in October 2017
• Global: #361772 in October 2017

There are 26 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	Catalan (ca) Joan IV de Trebisonda		42.7478
2	French (fr) Jean IV de Trébizonde		38.4431
3	English (en) John IV of Trebizond		36.3906
4	Norwegian (no) Johannes IV Megas Komnenos		35.687
5	Bulgarian (bg) Йоан IV Велики Комнин		28.5241
6	Ukrainian (uk) Іоанн IV (імператор Трапезунда)		28.4322
7	Russian (ru) Иоанн IV Великий Комнин		28.2346
8	Dutch (nl) Johannes IV van Trebizonde		26.4134
9	Swedish (sv) Johannes IV av Trabzon		26.2638
10	Serbian (sr) Јован IV Велики Комнин		24.7455

More...

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

The most popular language versions of the article "ヨハネス4世 (トレビゾンド皇帝)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) John IV of Trebizond		125 843
2	German (de) Johannes IV. (Trapezunt)		27 701
3	Russian (ru) Иоанн IV Великий Комнин		26 952
4	Japanese (ja) ヨハネス4世 (トレビゾンド皇帝)		26 482
5	Persian (fa) ژان چهارم ترابوزان		18 607
6	French (fr) Jean IV de Trébizonde		17 133
7	Italian (it) Giovanni IV di Trebisonda		15 271
8	Turkish (tr) IV. İoannis (Trabzon imparatoru)		13 711
9	Polish (pl) Jan IV Wielki Komnen		11 385
10	Greek (el) Ιωάννης Δ΄ Μέγας Κομνηνός		10 470

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 "ヨハネス4世 (トレビゾンド皇帝)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) John IV of Trebizond		1 467
2	Turkish (tr) IV. İoannis (Trabzon imparatoru)		672
3	Russian (ru) Иоанн IV Великий Комнин		258
4	French (fr) Jean IV de Trébizonde		178
5	Arabic (ar) يوحنا الرابع الطربزوني		165
6	Persian (fa) ژان چهارم ترابوزان		152
7	German (de) Johannes IV. (Trapezunt)		147
8	Italian (it) Giovanni IV di Trebisonda		128
9	Japanese (ja) ヨハネス4世 (トレビゾンド皇帝)		92
10	Spanish (es) Juan IV de Trebisonda		86

More...

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

Language versions of the article "ヨハネス4世 (トレビゾンド皇帝)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) John IV of Trebizond		55
2	German (de) Johannes IV. (Trapezunt)		45
3	French (fr) Jean IV de Trébizonde		44
4	Italian (it) Giovanni IV di Trebisonda		34
5	Polish (pl) Jan IV Wielki Komnen		14
6	Turkish (tr) IV. İoannis (Trabzon imparatoru)		13
7	Greek (el) Ιωάννης Δ΄ Μέγας Κομνηνός		12
8	Japanese (ja) ヨハネス4世 (トレビゾンド皇帝)		11
9	Persian (fa) ژان چهارم ترابوزان		9
10	Serbian (sr) Јован IV Велики Комнин		9

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 "ヨハネス4世 (トレビゾンド皇帝)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) John IV of Trebizond		1
2	Hungarian (hu) IV. Ióannész trapezunti császár		1
3	Dutch (nl) Johannes IV van Trebizonde		1
4	Turkish (tr) IV. İoannis (Trabzon imparatoru)		1
5	Arabic (ar) يوحنا الرابع الطربزوني		0
6	Azerbaijani (az) IV İohann		0
7	Bulgarian (bg) Йоан IV Велики Комнин		0
8	Catalan (ca) Joan IV de Trebisonda		0
9	German (de) Johannes IV. (Trapezunt)		0
10	Greek (el) Ιωάννης Δ΄ Μέγας Κομνηνός		0

More...

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

Language versions of the article "ヨハネス4世 (トレビゾンド皇帝)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Polish (pl) Jan IV Wielki Komnen		154
2	English (en) John IV of Trebizond		113
3	Turkish (tr) IV. İoannis (Trabzon imparatoru)		112
4	Russian (ru) Иоанн IV Великий Комнин		83
5	Catalan (ca) Joan IV de Trebisonda		79
6	Ukrainian (uk) Іоанн IV (імператор Трапезунда)		64
7	Hungarian (hu) IV. Ióannész trapezunti császár		63
8	Italian (it) Giovanni IV di Trebisonda		59
9	Norwegian (no) Johannes IV Megas Komnenos		57
10	German (de) Johannes IV. (Trapezunt)		50

More...

#	Language	Value
ar	Arabic يوحنا الرابع الطربزوني
az	Azerbaijani IV İohann
bg	Bulgarian Йоан IV Велики Комнин
ca	Catalan Joan IV de Trebisonda
de	German Johannes IV. (Trapezunt)
el	Greek Ιωάννης Δ΄ Μέγας Κομνηνός
en	English John IV of Trebizond
es	Spanish Juan IV de Trebisonda
fa	Persian ژان چهارم ترابوزان
fr	French Jean IV de Trébizonde
gl	Galician Xoán IV de Trebisonda
hu	Hungarian IV. Ióannész trapezunti császár
it	Italian Giovanni IV di Trebisonda
ja	Japanese ヨハネス4世 (トレビゾンド皇帝)
ka	Georgian იოანე IV (ტრაპიზონი)
la	Latin Ioannes IV (imperator Trapezuntinus)
nl	Dutch Johannes IV van Trebizonde
no	Norwegian Johannes IV Megas Komnenos
pl	Polish Jan IV Wielki Komnen
pt	Portuguese João IV de Trebizonda
ru	Russian Иоанн IV Великий Комнин
sr	Serbian Јован IV Велики Комнин
sv	Swedish Johannes IV av Trabzon
tr	Turkish IV. İoannis (Trabzon imparatoru)
uk	Ukrainian Іоанн IV (імператор Трапезунда)
zh	Chinese 约翰四世 (特拉比松帝国)

Best Rank

Japanese: #219503 10.2017

Global: #361772 10.2017

Best Rank

Japanese: #22971 02.2012

Global: #44769 09.2017

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In Japanese Wikipedia the most popular articles on that day were: 日本航空123便墜落事故, 坂本九, 二階堂ふみ, カズレーザー, 北原遥子, やなせたかし, 柏木由紀子, 大竹七未, 大島花子, 舞坂ゆき子.

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