Dirk IV

Dirk IV, Count of Holland - Dutch noble (1015-1049). Article “Dirk IV” in Polish Wikipedia has 15.4 points for quality (as of July 1, 2026). The article contains 3 references and 2 sections.

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

Since the creation of article “Dirk IV”, its content was written by 8 registered users of Polish Wikipedia and edited by 200 registered Wikipedia users in all languages.

The article is cited 43 times in Polish Wikipedia and cited 281 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Polish): #13876 in June 2015
• Global: #33527 in March 2023

The highest popularity rank from 2008:

• Local (Polish): #404612 in April 2018
• Global: #1131625 in February 2008

There are 20 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, 2026 (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	Italian (it) Teodorico IV d'Olanda		37.6011
2	Greek (el) Ντιρκ Δ΄ της Ολλανδίας		23.4098
3	Catalan (ca) Teodoric IV de Frísia Occidental		23.2135
4	Slovenian (sl) Ditrik IV. Holandski		18.41
5	Polish (pl) Dirk IV		15.4315
6	Ukrainian (uk) Дірк IV		15.4251
7	Spanish (es) Teodorico IV de Holanda		15.1877
8	Arabic (ar) ديريك الرابع، كونت هولندا		14.6144
9	Norwegian (no) Dirk IV av Holland		13.7841
10	Romanian (ro) Dirk al IV-lea de Olanda		13.2875

More...

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

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

#	Language	Popularity award	Relative popularity
1	Dutch (nl) Dirk IV (graaf)		49 697
2	English (en) Dirk IV, Count of Holland		42 701
3	Russian (ru) Дирк IV		12 253
4	French (fr) Thierry IV de Frise occidentale		10 203
5	German (de) Dietrich IV. (Holland)		7 457
6	Polish (pl) Dirk IV		4 965
7	Spanish (es) Teodorico IV de Holanda		3 044
8	Norwegian (no) Dirk IV av Holland		2 700
9	Italian (it) Teodorico IV d'Olanda		1 636
10	Romanian (ro) Dirk al IV-lea de Olanda		640

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 "Dirk IV" in June 2026

#	Language	Popularity award	Relative popularity
1	Dutch (nl) Dirk IV (graaf)		225
2	English (en) Dirk IV, Count of Holland		174
3	Russian (ru) Дирк IV		46
4	French (fr) Thierry IV de Frise occidentale		33
5	German (de) Dietrich IV. (Holland)		32
6	Polish (pl) Dirk IV		13
7	Spanish (es) Teodorico IV de Holanda		12
8	Catalan (ca) Teodoric IV de Frísia Occidental		10
9	Italian (it) Teodorico IV d'Olanda		10
10	Simple English (simple) Dirk IV of Holland		10

More...

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

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

#	Language	AI award	Relative AI
1	French (fr) Thierry IV de Frise occidentale		32
2	Dutch (nl) Dirk IV (graaf)		32
3	English (en) Dirk IV, Count of Holland		26
4	Italian (it) Teodorico IV d'Olanda		20
5	German (de) Dietrich IV. (Holland)		13
6	Russian (ru) Дирк IV		13
7	Norwegian (no) Dirk IV av Holland		12
8	Polish (pl) Dirk IV		8
9	Ukrainian (uk) Дірк IV		8
10	Spanish (es) Teodorico IV de Holanda		6

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 "Dirk IV" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Catalan (ca) Teodoric IV de Frísia Occidental		1
2	English (en) Dirk IV, Count of Holland		1
3	Arabic (ar) ديريك الرابع، كونت هولندا		0
4	Bulgarian (bg) Дирк IV		0
5	German (de) Dietrich IV. (Holland)		0
6	Greek (el) Ντιρκ Δ΄ της Ολλανδίας		0
7	Spanish (es) Teodorico IV de Holanda		0
8	French (fr) Thierry IV de Frise occidentale		0
9	Indonesian (id) Dirk IV dari Holland		0
10	Italian (it) Teodorico IV d'Olanda		0

More...

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

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

#	Language	CI award	Relative CI
1	Polish (pl) Dirk IV		43
2	Dutch (nl) Dirk IV (graaf)		40
3	Russian (ru) Дирк IV		29
4	German (de) Dietrich IV. (Holland)		26
5	Ukrainian (uk) Дірк IV		22
6	French (fr) Thierry IV de Frise occidentale		19
7	English (en) Dirk IV, Count of Holland		18
8	Norwegian (no) Dirk IV av Holland		17
9	Italian (it) Teodorico IV d'Olanda		13
10	Bulgarian (bg) Дирк IV		7

More...

#	Language	Value
ar	Arabic ديريك الرابع، كونت هولندا
bg	Bulgarian Дирк IV
ca	Catalan Teodoric IV de Frísia Occidental
de	German Dietrich IV. (Holland)
el	Greek Ντιρκ Δ΄ της Ολλανδίας
en	English Dirk IV, Count of Holland
es	Spanish Teodorico IV de Holanda
fr	French Thierry IV de Frise occidentale
id	Indonesian Dirk IV dari Holland
it	Italian Teodorico IV d'Olanda
ja	Japanese ディルク4世 (ホラント伯)
nl	Dutch Dirk IV (graaf)
no	Norwegian Dirk IV av Holland
pl	Polish Dirk IV
ro	Romanian Dirk al IV-lea de Olanda
ru	Russian Дирк IV
simple	Simple English Dirk IV of Holland
sl	Slovenian Ditrik IV. Holandski
sv	Swedish Dirk IV av Holland
uk	Ukrainian Дірк IV

Best Rank

Polish: #404612 04.2018

Global: #1131625 02.2008

Best Rank

Polish: #13876 06.2015

Global: #33527 03.2023

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Polish Wikipedia the most popular articles on that day were: Demokratyczna Republika Konga, Mistrzostwa Świata w Piłce Nożnej 2026, Senegal, Zara Larsson, Bractwo Kapłańskie Świętego Piusa X, Mistrzostwa świata w piłce nożnej mężczyzn, Kongo, Sadio Mané, Erling Haaland, Stepan Bandera.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information