Louis IV, Landgrave of Thuringia

Louis IV - Landgrave of Thuringia. Article “Louis IV, Landgrave of Thuringia” in English Wikipedia has 38.1 points for quality (as of July 1, 2025). The article contains 15 references and 8 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

Since the creation of article “Louis IV, Landgrave of Thuringia”, its content was written by 54 registered users of English Wikipedia and edited by 277 registered Wikipedia users in all languages.

The article is cited 66 times in English Wikipedia and cited 624 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #68268 in February 2013
• Global: #28133 in February 2013

The highest popularity rank from 2008:

• Local (English): #554885 in November 2021
• Global: #384868 in October 2017

There are 19 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	English (en) Louis IV, Landgrave of Thuringia		38.0636
2	German (de) Ludwig IV. (Thüringen)		20.5475
3	Hungarian (hu) IV. Lajos türingiai tartománygróf		19.5617
4	Hebrew (he) לודוויג הרביעי, רוזן תורינגיה		18.6245
5	Czech (cs) Ludvík IV. Durynský		17.8341
6	Greek (el) Λουδοβίκος Δ΄ της Θουριγγίας		14.1266
7	Simple English (simple) Louis IV, Landgrave of Thuringia		13.6873
8	Russian (ru) Людвиг IV (ландграф Тюрингии)		10.7073
9	Italian (it) Ludovico IV di Turingia		10.311
10	Esperanto (eo) Ludoviko la 4-a (Turingio)		10.2589

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

The most popular language versions of the article "Louis IV, Landgrave of Thuringia" in all the time

#	Language	Popularity award	Relative popularity
1	German (de) Ludwig IV. (Thüringen)		134 843
2	English (en) Louis IV, Landgrave of Thuringia		130 686
3	Italian (it) Ludovico IV di Turingia		23 188
4	Polish (pl) Ludwik IV Święty		22 183
5	French (fr) Louis IV de Thuringe		20 906
6	Japanese (ja) ルートヴィヒ4世 (テューリンゲン方伯)		18 657
7	Russian (ru) Людвиг IV (ландграф Тюрингии)		13 410
8	Dutch (nl) Lodewijk IV van Thüringen		11 263
9	Hungarian (hu) IV. Lajos türingiai tartománygróf		9 696
10	Czech (cs) Ludvík IV. Durynský		7 361

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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 "Louis IV, Landgrave of Thuringia" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Louis IV, Landgrave of Thuringia		661
2	German (de) Ludwig IV. (Thüringen)		584
3	French (fr) Louis IV de Thuringe		123
4	Italian (it) Ludovico IV di Turingia		89
5	Polish (pl) Ludwik IV Święty		80
6	Russian (ru) Людвиг IV (ландграф Тюрингии)		75
7	Dutch (nl) Lodewijk IV van Thüringen		42
8	Japanese (ja) ルートヴィヒ4世 (テューリンゲン方伯)		38
9	Hungarian (hu) IV. Lajos türingiai tartománygróf		34
10	Czech (cs) Ludvík IV. Durynský		23

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

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

#	Language	AI award	Relative AI
1	German (de) Ludwig IV. (Thüringen)		71
2	English (en) Louis IV, Landgrave of Thuringia		54
3	French (fr) Louis IV de Thuringe		36
4	Italian (it) Ludovico IV di Turingia		33
5	Polish (pl) Ludwik IV Święty		10
6	Russian (ru) Людвиг IV (ландграф Тюрингии)		10
7	Japanese (ja) ルートヴィヒ4世 (テューリンゲン方伯)		9
8	Ukrainian (uk) Людвіг IV (ландграф Тюрингії)		8
9	Bulgarian (bg) Лудвиг IV (Тюрингия)		7
10	Czech (cs) Ludvík IV. Durynský		7

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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 "Louis IV, Landgrave of Thuringia" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Bulgarian (bg) Лудвиг IV (Тюрингия)		0
2	Czech (cs) Ludvík IV. Durynský		0
3	German (de) Ludwig IV. (Thüringen)		0
4	Greek (el) Λουδοβίκος Δ΄ της Θουριγγίας		0
5	English (en) Louis IV, Landgrave of Thuringia		0
6	Esperanto (eo) Ludoviko la 4-a (Turingio)		0
7	Basque (eu) Luis IV.a Turingiakoa		0
8	French (fr) Louis IV de Thuringe		0
9	Hebrew (he) לודוויג הרביעי, רוזן תורינגיה		0
10	Hungarian (hu) IV. Lajos türingiai tartománygróf		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 "Louis IV, Landgrave of Thuringia" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	German (de) Ludwig IV. (Thüringen)		139
2	English (en) Louis IV, Landgrave of Thuringia		66
3	French (fr) Louis IV de Thuringe		55
4	Italian (it) Ludovico IV di Turingia		52
5	Russian (ru) Людвиг IV (ландграф Тюрингии)		50
6	Dutch (nl) Lodewijk IV van Thüringen		38
7	Japanese (ja) ルートヴィヒ4世 (テューリンゲン方伯)		33
8	Bulgarian (bg) Лудвиг IV (Тюрингия)		25
9	Czech (cs) Ludvík IV. Durynský		24
10	Polish (pl) Ludwik IV Święty		24

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#	Language	Value
bg	Bulgarian Лудвиг IV (Тюрингия)
cs	Czech Ludvík IV. Durynský
de	German Ludwig IV. (Thüringen)
el	Greek Λουδοβίκος Δ΄ της Θουριγγίας
en	English Louis IV, Landgrave of Thuringia
eo	Esperanto Ludoviko la 4-a (Turingio)
eu	Basque Luis IV.a Turingiakoa
fr	French Louis IV de Thuringe
he	Hebrew לודוויג הרביעי, רוזן תורינגיה
hu	Hungarian IV. Lajos türingiai tartománygróf
id	Indonesian Ludwig IV dari Thüringen
it	Italian Ludovico IV di Turingia
ja	Japanese ルートヴィヒ4世 (テューリンゲン方伯)
nl	Dutch Lodewijk IV van Thüringen
pl	Polish Ludwik IV Święty
ro	Romanian Ludovic al IV-lea de Turingia
ru	Russian Людвиг IV (ландграф Тюрингии)
simple	Simple English Louis IV, Landgrave of Thuringia
uk	Ukrainian Людвіг IV (ландграф Тюрингії)

Best Rank

English: #554885 11.2021

Global: #384868 10.2017

Best Rank

English: #68268 02.2013

Global: #28133 02.2013

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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