Welf IV

Welf I, Duke of Bavaria - Duke of Bavaria. Article “Welf IV” in Dutch Wikipedia has 3.9 points for quality (as of July 1, 2025).

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

Since the creation of article “Welf IV”, its content was written by 31 registered users of Dutch Wikipedia and edited by 336 registered Wikipedia users in all languages.

The article is cited 32 times in Dutch Wikipedia and cited 1083 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Dutch): #8080 in January 2013
• Global: #25565 in January 2013

The highest popularity rank from 2008:

• Local (Dutch): #112075 in September 2022
• Global: #103349 in September 2022

There are 24 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	Chinese (zh) 韋爾夫一世 (巴伐利亞公爵)		30.6215
2	Greek (el) Γουέλφος Α΄ της Βαυαρίας		28.9629
3	English (en) Welf I, Duke of Bavaria		26.638
4	Swedish (sv) Welf I av Bayern		25.3968
5	Romanian (ro) Welf I de Bavaria		24.6947
6	Spanish (es) Güelfo I de Baviera		24.0898
7	Ukrainian (uk) Вельф IV		21.3191
8	Slovenian (sl) Welf IV.		19.1323
9	Italian (it) Guelfo IV d'Este		18.4649
10	Indonesian (id) Welf I dari Bayern		18.3317

More...

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

The most popular language versions of the article "Welf IV" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Welf I, Duke of Bavaria		413 440
2	German (de) Welf IV.		107 767
3	Italian (it) Guelfo IV d'Este		52 680
4	French (fr) Welf Ier (duc de Bavière)		51 492
5	Russian (ru) Вельф IV		41 925
6	Spanish (es) Güelfo I de Baviera		33 182
7	Japanese (ja) ヴェルフ1世 (バイエルン公)		16 793
8	Dutch (nl) Welf IV		16 496
9	Polish (pl) Welf I (książę Bawarii)		11 249
10	Portuguese (pt) Guelfo I da Baviera		9 888

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 "Welf IV" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Welf I, Duke of Bavaria		2 753
2	German (de) Welf IV.		490
3	Italian (it) Guelfo IV d'Este		335
4	French (fr) Welf Ier (duc de Bavière)		271
5	Spanish (es) Güelfo I de Baviera		220
6	Russian (ru) Вельф IV		190
7	Chinese (zh) 韋爾夫一世 (巴伐利亞公爵)		111
8	Japanese (ja) ヴェルフ1世 (バイエルン公)		106
9	Polish (pl) Welf I (książę Bawarii)		86
10	Arabic (ar) فلف الأول، دوق بافاريا		71

More...

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

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

#	Language	AI award	Relative AI
1	German (de) Welf IV.		58
2	Italian (it) Guelfo IV d'Este		54
3	English (en) Welf I, Duke of Bavaria		50
4	French (fr) Welf Ier (duc de Bavière)		31
5	Dutch (nl) Welf IV		31
6	Russian (ru) Вельф IV		19
7	Spanish (es) Güelfo I de Baviera		15
8	Ukrainian (uk) Вельф IV		10
9	Greek (el) Γουέλφος Α΄ της Βαυαρίας		8
10	Portuguese (pt) Guelfo I da Baviera		8

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 "Welf IV" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Hebrew (he) ולף הראשון, דוכס בוואריה		1
2	Arabic (ar) فلف الأول، دوق بافاريا		0
3	Bulgarian (bg) Велф IV		0
4	Catalan (ca) Güelf I de Baviera		0
5	German (de) Welf IV.		0
6	Greek (el) Γουέλφος Α΄ της Βαυαρίας		0
7	English (en) Welf I, Duke of Bavaria		0
8	Spanish (es) Güelfo I de Baviera		0
9	French (fr) Welf Ier (duc de Bavière)		0
10	Indonesian (id) Welf I dari Bayern		0

More...

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

Language versions of the article "Welf IV" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Welf I, Duke of Bavaria		161
2	French (fr) Welf Ier (duc de Bavière)		151
3	German (de) Welf IV.		120
4	Polish (pl) Welf I (książę Bawarii)		113
5	Italian (it) Guelfo IV d'Este		90
6	Russian (ru) Вельф IV		72
7	Ukrainian (uk) Вельф IV		42
8	Bulgarian (bg) Велф IV		35
9	Dutch (nl) Welf IV		32
10	Japanese (ja) ヴェルフ1世 (バイエルン公)		30

More...

#	Language	Value
ar	Arabic فلف الأول، دوق بافاريا
bg	Bulgarian Велф IV
ca	Catalan Güelf I de Baviera
de	German Welf IV.
el	Greek Γουέλφος Α΄ της Βαυαρίας
en	English Welf I, Duke of Bavaria
es	Spanish Güelfo I de Baviera
fr	French Welf Ier (duc de Bavière)
he	Hebrew ולף הראשון, דוכס בוואריה
id	Indonesian Welf I dari Bayern
it	Italian Guelfo IV d'Este
ja	Japanese ヴェルフ1世 (バイエルン公)
nl	Dutch Welf IV
pl	Polish Welf I (książę Bawarii)
pt	Portuguese Guelfo I da Baviera
ro	Romanian Welf I de Bavaria
ru	Russian Вельф IV
sh	Serbo-Croatian Welf IV
sl	Slovenian Welf IV.
sr	Serbian Велф I, војвода Баварске
sv	Swedish Welf I av Bayern
th	Thai เวลฟที่ 1 ดยุคแห่งบาวาเรีย
uk	Ukrainian Вельф IV
zh	Chinese 韋爾夫一世 (巴伐利亞公爵)

Best Rank

Dutch: #112075 09.2022

Global: #103349 09.2022

Best Rank

Dutch: #8080 01.2013

Global: #25565 01.2013

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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