U-47

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U-47

Quality:

U-47 - 1938 Type VIIB submarine. Article “U-47” in Italian Wikipedia has 14.1 points for quality (as of July 1, 2025). The article contains 1 references and 11 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.74 points.

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

Since the creation of article “U-47”, its content was written by 54 registered users of Italian Wikipedia and edited by 763 registered Wikipedia users in all languages.

The article is cited 64 times in Italian Wikipedia and cited 5688 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Italian): #16405 in August 2022
  • Global: #18541 in July 2010

The highest popularity rank from 2008:

  • Local (Italian): #75284 in August 2023
  • Global: #43846 in March 2019

There are 29 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Ukrainian (uk)
U-47 (1938)
97.7778
2Chinese (zh)
U-47号潜艇 (1938年)
81.353
3Polish (pl)
U-47 (1938)
81.1645
4English (en)
German submarine U-47 (1938)
73.7529
5Hungarian (hu)
U–47
59.7737
6German (de)
U 47 (U-Boot, 1938)
57.7133
7Hebrew (he)
U-47 (1938)
57.1091
8Vietnamese (vi)
U-47 (tàu ngầm Đức) (1938)
54.9829
9Catalan (ca)
U-47 (1938)
47.8698
10Malay (ms)
Kapal selam Jerman U-47 (1938)
42.9606
More...

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

Most popular in all the time

The most popular language versions of the article "U-47" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
German submarine U-47 (1938)
931 179
2German (de)
U 47 (U-Boot, 1938)
409 123
3Russian (ru)
U-47 (1938)
232 873
4Spanish (es)
U 47 (1938)
117 664
5French (fr)
Unterseeboot 47 (1938)
90 851
6Italian (it)
U-47
85 886
7Chinese (zh)
U-47号潜艇 (1938年)
68 728
8Polish (pl)
U-47 (1938)
44 360
9Dutch (nl)
U 47 (Kriegsmarine)
40 830
10Czech (cs)
U 47
36 607
More...

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

Most popular in June 2025

The most popular language versions of the article "U-47" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
German submarine U-47 (1938)
3 727
2German (de)
U 47 (U-Boot, 1938)
2 682
3Russian (ru)
U-47 (1938)
1 116
4French (fr)
Unterseeboot 47 (1938)
612
5Spanish (es)
U 47 (1938)
410
6Polish (pl)
U-47 (1938)
323
7Chinese (zh)
U-47号潜艇 (1938年)
281
8Italian (it)
U-47
273
9Japanese (ja)
U47 (潜水艦・2代)
187
10Ukrainian (uk)
U-47 (1938)
94
More...

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

The highest AI

Language versions of the article "U-47" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
German submarine U-47 (1938)
155
2German (de)
U 47 (U-Boot, 1938)
118
3Italian (it)
U-47
54
4French (fr)
Unterseeboot 47 (1938)
53
5Dutch (nl)
U 47 (Kriegsmarine)
52
6Russian (ru)
U-47 (1938)
46
7Polish (pl)
U-47 (1938)
43
8Norwegian (no)
«U 47»
30
9Ukrainian (uk)
U-47 (1938)
30
10Chinese (zh)
U-47号潜艇 (1938年)
27
More...

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

The highest AI in June 2025

Language versions of the article "U-47" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Catalan (ca)
U-47 (1938)
1
2Portuguese (pt)
U-47
1
3Russian (ru)
U-47 (1938)
1
4Arabic (ar)
الغواصة الألمانية يو-47
0
5Czech (cs)
U 47
0
6German (de)
U 47 (U-Boot, 1938)
0
7English (en)
German submarine U-47 (1938)
0
8Spanish (es)
U 47 (1938)
0
9Basque (eu)
U-47 (1938)
0
10Persian (fa)
او-۴۷ (کریگس‌مارینه)
0
More...

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

The highest CI

Language versions of the article "U-47" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Arabic (ar)
الغواصة الألمانية يو-47
1 813
2English (en)
German submarine U-47 (1938)
877
3French (fr)
Unterseeboot 47 (1938)
741
4Ukrainian (uk)
U-47 (1938)
706
5Vietnamese (vi)
U-47 (tàu ngầm Đức) (1938)
361
6Russian (ru)
U-47 (1938)
318
7German (de)
U 47 (U-Boot, 1938)
313
8Chinese (zh)
U-47号潜艇 (1938年)
90
9Italian (it)
U-47
64
10Polish (pl)
U-47 (1938)
63
More...

Scores

Estimated value for Wikipedia:
Italian:
Global:
Popularity in June 2025:
Italian:
Global:
Popularity in all years:
Italian:
Global:
Authors in June 2025:
Italian:
Global:
Registered authors in all years:
Italian:
Global:
Citations:
Italian:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
الغواصة الألمانية يو-47
caCatalan
U-47 (1938)
csCzech
U 47
deGerman
U 47 (U-Boot, 1938)
enEnglish
German submarine U-47 (1938)
esSpanish
U 47 (1938)
euBasque
U-47 (1938)
faPersian
او-۴۷ (کریگس‌مارینه)
fiFinnish
U-47
frFrench
Unterseeboot 47 (1938)
heHebrew
U-47 (1938)
huHungarian
U–47
idIndonesian
Kapal selam Jerman U-47 (1938)
itItalian
U-47
jaJapanese
U47 (潜水艦・2代)
koKorean
U-47 (1938년)
ltLithuanian
U-47
msMalay
Kapal selam Jerman U-47 (1938)
nlDutch
U 47 (Kriegsmarine)
noNorwegian
«U 47»
plPolish
U-47 (1938)
ptPortuguese
U-47
ruRussian
U-47 (1938)
slSlovenian
U-47 (Kriegsmarine)
svSwedish
Unterseeboot 47
trTurkish
U-47
ukUkrainian
U-47 (1938)
viVietnamese
U-47 (tàu ngầm Đức) (1938)
zhChinese
U-47号潜艇 (1938年)

Popularity rank trends

Best Rank Italian:
#75284
08.2023 		Global:
#43846
03.2019

AI rank trends

Best Rank Italian:
#16405
08.2022 		Global:
#18541
07.2010

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on U-47 from Wikipedia articles about HMS Royal Oak, Günther Prien, Type VII submarine, Scapa Flow and Submarine. Whereas reading the article about U-47 people most often go to Wikipedia articles on Günther Prien, HMS Royal Oak, Type VII submarine, U-A and List of successful U-boats.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

en: German submarine U-47 (1938)
de: U 47 (U-Boot, 1938)
ru: U-47 (1938)
es: U 47 (1938)
fr: Unterseeboot 47 (1938)
it: U-47
zh: U-47号潜艇 (1938年)
pl: U-47 (1938)
nl: U 47 (Kriegsmarine)
cs: U 47
sv: Unterseeboot 47
pt: U-47
tr: U-47
uk: U-47 (1938)
ko: U-47 (1938년)
ar: الغواصة الألمانية يو-47
ja: U47 (潜水艦・2代)
no: «U 47»
id: Kapal selam Jerman U-47 (1938)
fi: U-47
hu: U–47
sl: U-47 (Kriegsmarine)
fa: او-۴۷ (کریگس‌مارینه)
lt: U-47
ca: U-47 (1938)
ms: Kapal selam Jerman U-47 (1938)
he: U-47 (1938)
vi: U-47 (tàu ngầm Đức) (1938)
eu: U-47 (1938)

News from 10 February 2026

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 Italian Wikipedia the most popular articles on that day were: Abdon Pamich, Arianna Fontana, Ilia Malinin, Massacri delle foibe, Jeffrey Epstein, Stefania Constantini, Curling, Amos Mosaner, Patrizia De Blanck, Bad Bunny.

About WikiRank

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