SM U-121

SM U-121 - 1918 Type UE II submarine. Article “SM U-121” in English Wikipedia has 14.1 points for quality (as of July 1, 2025). The article contains 3 references and 4 sections.

This article has the best quality in Chinese Wikipedia. However, this article is the most popular in English version.

Since the creation of article “SM U-121”, its content was written by 13 registered users of English Wikipedia and edited by 25 registered Wikipedia users in all languages.

The article is cited 69 times in English Wikipedia and cited 954 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #99220 in August 2012
• Global: #297722 in October 2013

The highest popularity rank from 2008:

• Local (English): #1619899 in September 2019
• Global: #2066508 in September 2019

There are 6 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	Chinese (zh) U-121号潜艇 (1918年)		24.2137
2	German (de) U 121 (U-Boot, 1918)		18.1589
3	English (en) SM U-121		14.0725
4	French (fr) Unterseeboot U-121 (1918)		6.9977
5	Persian (fa) اس‌ام یو-۱۲۱		1.1756
6	Arabic (ar) غواصة يو-121		0.988

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

The most popular language versions of the article "SM U-121" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) SM U-121		6 985
2	German (de) U 121 (U-Boot, 1918)		6 376
3	Chinese (zh) U-121号潜艇 (1918年)		888
4	Persian (fa) اس‌ام یو-۱۲۱		518
5	Arabic (ar) غواصة يو-121		224
6	French (fr) Unterseeboot U-121 (1918)		27

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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 "SM U-121" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) SM U-121		46
2	German (de) U 121 (U-Boot, 1918)		38
3	Chinese (zh) U-121号潜艇 (1918年)		22
4	French (fr) Unterseeboot U-121 (1918)		5
5	Persian (fa) اس‌ام یو-۱۲۱		2
6	Arabic (ar) غواصة يو-121		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 "SM U-121" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) SM U-121		13
2	German (de) U 121 (U-Boot, 1918)		5
3	French (fr) Unterseeboot U-121 (1918)		3
4	Arabic (ar) غواصة يو-121		2
5	Chinese (zh) U-121号潜艇 (1918年)		2
6	Persian (fa) اس‌ام یو-۱۲۱		0

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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 "SM U-121" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) غواصة يو-121		0
2	German (de) U 121 (U-Boot, 1918)		0
3	English (en) SM U-121		0
4	Persian (fa) اس‌ام یو-۱۲۱		0
5	French (fr) Unterseeboot U-121 (1918)		0
6	Chinese (zh) U-121号潜艇 (1918年)		0

More...

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

Language versions of the article "SM U-121" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Chinese (zh) U-121号潜艇 (1918年)		407
2	Arabic (ar) غواصة يو-121		303
3	German (de) U 121 (U-Boot, 1918)		140
4	English (en) SM U-121		69
5	Persian (fa) اس‌ام یو-۱۲۱		23
6	French (fr) Unterseeboot U-121 (1918)		12

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#	Language	Value
ar	Arabic غواصة يو-121
de	German U 121 (U-Boot, 1918)
en	English SM U-121
fa	Persian اس‌ام یو-۱۲۱
fr	French Unterseeboot U-121 (1918)
zh	Chinese U-121号潜艇 (1918年)

Best Rank

English: #1619899 09.2019

Global: #2066508 09.2019

Best Rank

English: #99220 08.2012

Global: #297722 10.2013

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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