Leon Theremin

Quality:

Leon Theremin - Russian inventor, physicist, and musician (1896-1993). Article “Leon Theremin” in German Wikipedia has 33.3 points for quality (as of July 1, 2025). The article contains 9 references and 10 sections.

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

Since the creation of article “Leon Theremin”, its content was written by 103 registered users of German Wikipedia and edited by 1055 registered Wikipedia users in all languages.

The article is cited 54 times in German Wikipedia and cited 769 times in all languages.

The highest Authors Interest rank from 2001:

• Local (German): #3844 in June 2016
• Global: #1802 in March 2002

The highest popularity rank from 2008:

• Local (German): #15096 in March 2016
• Global: #8696 in March 2016

There are 30 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) Leon Theremin		73.2859
2	Polish (pl) Lew Termen		53.4308
3	Simple English (simple) Léon Theremin		53.2947
4	Russian (ru) Термен, Лев Сергеевич		45.4858
5	Hebrew (he) לב סרגייביץ' טרמן		34.8742
6	Ukrainian (uk) Термен Лев Сергійович		34.5178
7	German (de) Leon Theremin		33.2965
8	Czech (cs) Lev Sergejevič Těrmen		28.9778
9	French (fr) Léon Thérémine		28.0225
10	Italian (it) Lev Sergeevič Termen		27.5013

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

#	Language	Popularity award	Relative popularity
1	English (en) Leon Theremin		1 641 867
2	Russian (ru) Термен, Лев Сергеевич		738 349
3	German (de) Leon Theremin		184 512
4	Spanish (es) León Teremin		172 410
5	Japanese (ja) レフ・テルミン		117 471
6	French (fr) Léon Thérémine		109 873
7	Italian (it) Lev Sergeevič Termen		106 486
8	Polish (pl) Lew Termen		71 123
9	Portuguese (pt) Lev Sergeivitch Termen		37 851
10	Czech (cs) Lev Sergejevič Těrmen		32 674

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) Leon Theremin		7 294
2	Russian (ru) Термен, Лев Сергеевич		4 120
3	Spanish (es) León Teremin		619
4	German (de) Leon Theremin		602
5	Simple English (simple) Léon Theremin		524
6	French (fr) Léon Thérémine		427
7	Italian (it) Lev Sergeevič Termen		373
8	Japanese (ja) レフ・テルミン		337
9	Polish (pl) Lew Termen		214
10	Portuguese (pt) Lev Sergeivitch Termen		204

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

#	Language	AI award	Relative AI
1	English (en) Leon Theremin		244
2	Russian (ru) Термен, Лев Сергеевич		151
3	German (de) Leon Theremin		103
4	French (fr) Léon Thérémine		85
5	Italian (it) Lev Sergeevič Termen		75
6	Spanish (es) León Teremin		50
7	Dutch (nl) Léon Theremin		43
8	Polish (pl) Lew Termen		34
9	Japanese (ja) レフ・テルミン		33
10	Czech (cs) Lev Sergejevič Těrmen		27

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

#	Language	AI award	Relative AI
1	Simple English (simple) Léon Theremin		2
2	English (en) Leon Theremin		1
3	Hebrew (he) לב סרגייביץ' טרמן		1
4	Arabic (ar) ليون ثيرمن		0
5	Catalan (ca) Léon Theremin		0
6	Czech (cs) Lev Sergejevič Těrmen		0
7	Danish (da) Léon Theremin		0
8	German (de) Leon Theremin		0
9	Esperanto (eo) Lev Termen		0
10	Spanish (es) León Teremin		0

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

On 10 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Ghislaine Maxwell, Ilia Malinin, Bad Bunny, 2026 Winter Olympics, Epstein files, Jutta Leerdam, Jake Paul, Puerto Rico, Little Saint James.

In German Wikipedia the most popular articles on that day were: Jeffrey Epstein, Julia Taubitz, Philipp Raimund, Ghislaine Maxwell, Bad Bunny, Emma Aicher, Olympische Winterspiele 2026, Gil Ofarim, Lindsey Vonn, Epstein-Akten.

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