Librarian of Congress

Librarian of Congress - head of the Library of Congress. Article “Librarian of Congress” in Simple English Wikipedia has 67.8 points for quality (as of July 1, 2026). The article contains 42 references and 3 sections.

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

Since the creation of article “Librarian of Congress”, its content was written by 1 registered users of Simple English Wikipedia and edited by 143 registered Wikipedia users in all languages.

The article is cited 26 times in Simple English Wikipedia and cited 492 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #10313 in December 2025
• Global: #8145 in May 2025

The highest popularity rank from 2008:

• Local (Simple English): #50994 in June 2009
• Global: #53506 in May 2025

There are 8 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	English (en) Librarian of Congress		74.342
2	Simple English (simple) Librarian of Congress		67.8046
3	Ukrainian (uk) Бібліотекар Конгресу		55.1248
4	Arabic (ar) أمين مكتبة الكونغرس		51.5413
5	Russian (ru) Библиотекарь Конгресса		46.4485
6	Indonesian (id) Pustakawan Kongres		30.7106
7	Persian (fa) کتابدار کنگره		22.5108
8	French (fr) Bibliothécaire du Congrès		19.0814

More...

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

The most popular language versions of the article "Librarian of Congress" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Librarian of Congress		578 082
2	Russian (ru) Библиотекарь Конгресса		5 707
3	French (fr) Bibliothécaire du Congrès		2 663
4	Persian (fa) کتابدار کنگره		1 318
5	Arabic (ar) أمين مكتبة الكونغرس		1 297
6	Indonesian (id) Pustakawan Kongres		846
7	Simple English (simple) Librarian of Congress		321
8	Ukrainian (uk) Бібліотекар Конгресу		233

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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 "Librarian of Congress" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Librarian of Congress		4 562
2	Russian (ru) Библиотекарь Конгресса		49
3	Persian (fa) کتابدار کنگره		19
4	French (fr) Bibliothécaire du Congrès		16
5	Simple English (simple) Librarian of Congress		15
6	Ukrainian (uk) Бібліотекар Конгресу		6
7	Indonesian (id) Pustakawan Kongres		2
8	Arabic (ar) أمين مكتبة الكونغرس		0

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

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

#	Language	AI award	Relative AI
1	English (en) Librarian of Congress		120
2	French (fr) Bibliothécaire du Congrès		7
3	Russian (ru) Библиотекарь Конгресса		7
4	Arabic (ar) أمين مكتبة الكونغرس		2
5	Persian (fa) کتابدار کنگره		2
6	Indonesian (id) Pustakawan Kongres		2
7	Ukrainian (uk) Бібліотекар Конгресу		2
8	Simple English (simple) Librarian of Congress		1

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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 "Librarian of Congress" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) Librarian of Congress		2
2	Arabic (ar) أمين مكتبة الكونغرس		0
3	Persian (fa) کتابدار کنگره		0
4	French (fr) Bibliothécaire du Congrès		0
5	Indonesian (id) Pustakawan Kongres		0
6	Russian (ru) Библиотекарь Конгресса		0
7	Simple English (simple) Librarian of Congress		0
8	Ukrainian (uk) Бібліотекар Конгресу		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 "Librarian of Congress" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Librarian of Congress		384
2	Simple English (simple) Librarian of Congress		26
3	French (fr) Bibliothécaire du Congrès		23
4	Russian (ru) Библиотекарь Конгресса		17
5	Arabic (ar) أمين مكتبة الكونغرس		15
6	Indonesian (id) Pustakawan Kongres		12
7	Ukrainian (uk) Бібліотекар Конгресу		9
8	Persian (fa) کتابدار کنگره		6

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#	Language	Value
ar	Arabic أمين مكتبة الكونغرس
en	English Librarian of Congress
fa	Persian کتابدار کنگره
fr	French Bibliothécaire du Congrès
id	Indonesian Pustakawan Kongres
ru	Russian Библиотекарь Конгресса
simple	Simple English Librarian of Congress
uk	Ukrainian Бібліотекар Конгресу

Best Rank

Simple English: #50994 06.2009

Global: #53506 05.2025

Best Rank

Simple English: #10313 12.2025

Global: #8145 05.2025

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 Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

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