Pd2

pl

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Pd2

Quality:

Prussian S 4 - class of 104 German 4-4-0 locomotives. Article “Pd2” in Polish Wikipedia has 35.8 points for quality (as of July 1, 2026). The article contains 34 references and 6 sections.

In this language version of Wikipedia the article has the best quality. However, the most popular language version of this article is German.

Since the creation of article “Pd2”, its content was written by 6 registered users of Polish Wikipedia and edited by 58 registered Wikipedia users in all languages.

The article is cited 86 times in Polish Wikipedia and cited 167 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Polish): #10731 in July 2014
  • Global: #141525 in May 2012

The highest popularity rank from 2008:

  • Local (Polish): #130766 in July 2012
  • Global: #1207883 in December 2008

There are 3 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Polish (pl)
Pd2
35.8187
2English (en)
Prussian S 4
21.9121
3German (de)
Preußische S 4
8.2821
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 "Pd2" in all the time
#LanguagePopularity awardRelative popularity
1German (de)
Preußische S 4
40 653
2English (en)
Prussian S 4
26 420
3Polish (pl)
Pd2
19 011
More...

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

Most popular in June 2026

The most popular language versions of the article "Pd2" in June 2026
#LanguagePopularity awardRelative popularity
1German (de)
Preußische S 4
140
2English (en)
Prussian S 4
96
3Polish (pl)
Pd2
33
More...

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

The highest AI

Language versions of the article "Pd2" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Preußische S 4
35
2English (en)
Prussian S 4
17
3Polish (pl)
Pd2
6
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 2026

Language versions of the article "Pd2" with the highest AI in June 2026
#LanguageAI awardRelative AI
1German (de)
Preußische S 4
0
2English (en)
Prussian S 4
0
3Polish (pl)
Pd2
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 "Pd2" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Polish (pl)
Pd2
86
2English (en)
Prussian S 4
66
3German (de)
Preußische S 4
15
More...

Scores

Estimated value for Wikipedia:
Polish:
Global:
Popularity in June 2026:
Polish:
Global:
Popularity in all years:
Polish:
Global:
Authors in June 2026:
Polish:
Global:
Registered authors in all years:
Polish:
Global:
Citations:
Polish:
Global:

Quality measures

Interwikis

#LanguageValue
deGerman
Preußische S 4
enEnglish
Prussian S 4
plPolish
Pd2

Popularity rank trends

Best Rank Polish:
#130766
07.2012
Global:
#1207883
12.2008

AI rank trends

Best Rank Polish:
#10731
07.2014
Global:
#141525
05.2012

Languages comparison

Important global interconnections (July 2025 – June 2026)

Wikipedia readers most often find their way to information on Prussian S 4 from Wikipedia articles about List of Prussian locomotives and railcars, List of DRG locomotives and railcars, Class 13, Superheater and Lista lokomotyw parowych eksploatowanych w Polsce. Whereas reading the article about Prussian S 4 people most often go to Wikipedia articles on DRG renumbering plan for steam locomotives, Prussian S 6, List of DRG locomotives and railcars, List of Prussian locomotives and railcars and Class 13.

Cumulative results of quality and popularity of the Wikipedia article

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

pl: Pd2

News from 1 July 2026

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Polish Wikipedia the most popular articles on that day were: Demokratyczna Republika Konga, Mistrzostwa Świata w Piłce Nożnej 2026, Senegal, Zara Larsson, Bractwo Kapłańskie Świętego Piusa X, Mistrzostwa świata w piłce nożnej mężczyzn, Kongo, Sadio Mané, Erling Haaland, Stepan Bandera.

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 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