U-49

U-49 - 1939 Type VIIB submarine. Article “U-49” in Finnish Wikipedia has 16.5 points for quality (as of July 1, 2026). The article contains 3 references and 3 sections.

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

The article is cited 3 times in Finnish Wikipedia and cited 4810 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Finnish): #21818 in February 2026
• Global: #60562 in October 2008

The highest popularity rank from 2008:

• Local (Finnish): #251850 in April 2026
• Global: #707221 in July 2014

There are 14 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	Vietnamese (vi) U-49 (tàu ngầm Đức) (1939)		43.5959
2	English (en) German submarine U-49 (1939)		29.9343
3	Portuguese (pt) U-49		29.829
4	Chinese (zh) U-49号潜艇 (1939年)		26.7329
5	Czech (cs) U 49		21.4189
6	Finnish (fi) U-49		16.5207
7	French (fr) Unterseeboot 49 (1939)		13.5406
8	Polish (pl) U-49 (1939)		13.22
9	Russian (ru) U-49 (1939)		9.232
10	Ukrainian (uk) U-49 (1939)		8.5892

More...

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

The most popular language versions of the article "U-49" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) German submarine U-49 (1939)		49 382
2	Russian (ru) U-49 (1939)		14 380
3	Polish (pl) U-49 (1939)		8 803
4	French (fr) Unterseeboot 49 (1939)		3 400
5	Portuguese (pt) U-49		3 345
6	German (de) U 49 (U-Boot, 1939)		2 560
7	Chinese (zh) U-49号潜艇 (1939年)		1 865
8	Slovenian (sl) U-49 (Kriegsmarine)		1 669
9	Ukrainian (uk) U-49 (1939)		597
10	Persian (fa) او-۴۹ (کریگس‌مارینه)		404

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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 "U-49" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) German submarine U-49 (1939)		135
2	German (de) U 49 (U-Boot, 1939)		76
3	Chinese (zh) U-49号潜艇 (1939年)		76
4	Russian (ru) U-49 (1939)		22
5	French (fr) Unterseeboot 49 (1939)		17
6	Polish (pl) U-49 (1939)		11
7	Portuguese (pt) U-49		11
8	Vietnamese (vi) U-49 (tàu ngầm Đức) (1939)		6
9	Czech (cs) U 49		5
10	Persian (fa) او-۴۹ (کریگس‌مارینه)		5

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

Language versions of the article "U-49" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) German submarine U-49 (1939)		47
2	German (de) U 49 (U-Boot, 1939)		31
3	Ukrainian (uk) U-49 (1939)		13
4	French (fr) Unterseeboot 49 (1939)		12
5	Polish (pl) U-49 (1939)		9
6	Portuguese (pt) U-49		7
7	Russian (ru) U-49 (1939)		7
8	Persian (fa) او-۴۹ (کریگس‌مارینه)		4
9	Czech (cs) U 49		3
10	Slovenian (sl) U-49 (Kriegsmarine)		3

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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 "U-49" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	German (de) U 49 (U-Boot, 1939)		1
2	Persian (fa) او-۴۹ (کریگس‌مارینه)		1
3	Chinese (zh) U-49号潜艇 (1939年)		1
4	Arabic (ar) الغواصة الألمانية يو-49 (1939)		0
5	Czech (cs) U 49		0
6	English (en) German submarine U-49 (1939)		0
7	Finnish (fi) U-49		0
8	French (fr) Unterseeboot 49 (1939)		0
9	Polish (pl) U-49 (1939)		0
10	Portuguese (pt) U-49		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 "U-49" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Arabic (ar) الغواصة الألمانية يو-49 (1939)		1 153
2	English (en) German submarine U-49 (1939)		778
3	French (fr) Unterseeboot 49 (1939)		712
4	Vietnamese (vi) U-49 (tàu ngầm Đức) (1939)		705
5	Ukrainian (uk) U-49 (1939)		696
6	Russian (ru) U-49 (1939)		293
7	German (de) U 49 (U-Boot, 1939)		253
8	Chinese (zh) U-49号潜艇 (1939年)		95
9	Persian (fa) او-۴۹ (کریگس‌مارینه)		44
10	Polish (pl) U-49 (1939)		30

More...

#	Language	Value
ar	Arabic الغواصة الألمانية يو-49 (1939)
cs	Czech U 49
de	German U 49 (U-Boot, 1939)
en	English German submarine U-49 (1939)
fa	Persian او-۴۹ (کریگس‌مارینه)
fi	Finnish U-49
fr	French Unterseeboot 49 (1939)
pl	Polish U-49 (1939)
pt	Portuguese U-49
ru	Russian U-49 (1939)
sl	Slovenian U-49 (Kriegsmarine)
uk	Ukrainian U-49 (1939)
vi	Vietnamese U-49 (tàu ngầm Đức) (1939)
zh	Chinese U-49号潜艇 (1939年)

Best Rank

Finnish: #251850 04.2026

Global: #707221 07.2014

Best Rank

Finnish: #21818 02.2026

Global: #60562 10.2008

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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 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