Sayama incident

Quality:

Sayama Incident - 1963 murder. Article “Sayama incident” in English Wikipedia has 29.1 points for quality (as of July 1, 2025). The article contains 14 references and 8 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 9.71 points.

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

In June 2025 the article “Sayama incident” was edited by 2 authors in English Wikipedia and written by 2 authors in all languages.

Since the creation of article “Sayama incident”, its content was written by 72 registered users of English Wikipedia and edited by 294 registered Wikipedia users in all languages.

The article is cited 14 times in English Wikipedia and cited 117 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #9731 in March 2025
• Global: #8698 in March 2025

The highest popularity rank from 2008:

• Local (English): #31155 in February 2012
• Global: #5193 in July 2012

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, 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	Japanese (ja) 狭山事件		95
2	English (en) Sayama incident		29.1325
3	Chinese (zh) 狹山事件		21.7789
4	French (fr) Incident de Sayama		19.4688
5	Italian (it) Incidente di Sayama		18.8102
6	Azerbaijani (az) Sayama hadisəsi		16.7588
7	Russian (ru) Инцидент в Саяме		16.3634
8	Korean (ko) 사야마 사건		3.7171

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

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 狭山事件		6 511 933
2	English (en) Sayama incident		641 867
3	Russian (ru) Инцидент в Саяме		49 865
4	Italian (it) Incidente di Sayama		24 348
5	French (fr) Incident de Sayama		22 242
6	Chinese (zh) 狹山事件		12 392
7	Korean (ko) 사야마 사건		2 177
8	Azerbaijani (az) Sayama hadisəsi		299

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

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 狭山事件		16 856
2	English (en) Sayama incident		2 535
3	Chinese (zh) 狹山事件		980
4	Russian (ru) Инцидент в Саяме		178
5	French (fr) Incident de Sayama		85
6	Italian (it) Incidente di Sayama		78
7	Korean (ko) 사야마 사건		47
8	Azerbaijani (az) Sayama hadisəsi		6

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

#	Language	AI award	Relative AI
1	Japanese (ja) 狭山事件		177
2	English (en) Sayama incident		72
3	French (fr) Incident de Sayama		17
4	Italian (it) Incidente di Sayama		11
5	Russian (ru) Инцидент в Саяме		8
6	Azerbaijani (az) Sayama hadisəsi		5
7	Chinese (zh) 狹山事件		4
8	Korean (ko) 사야마 사건		0

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	English (en) Sayama incident		2
2	Azerbaijani (az) Sayama hadisəsi		0
3	French (fr) Incident de Sayama		0
4	Italian (it) Incidente di Sayama		0
5	Japanese (ja) 狭山事件		0
6	Korean (ko) 사야마 사건		0
7	Russian (ru) Инцидент в Саяме		0
8	Chinese (zh) 狹山事件		0

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

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In English Wikipedia the most popular articles on that day were: Jeffrey Epstein, Wuthering Heights, Wuthering Heights (2026 film), 2026 Winter Olympics, Lucas Pinheiro Braathen, Ice hockey at the 2026 Winter Olympics – Men's tournament, Epstein files, John F. Kennedy Jr., Anthony Kim, James Van Der Beek.

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