Frederick of Castile

Frederick of Castile - Castilian infante. Article “Frederick of Castile” in English Wikipedia has 6.9 points for quality (as of July 1, 2025). The article contains 0 references and 2 sections.

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

Since the creation of article “Frederick of Castile”, its content was written by 30 registered users of English Wikipedia and edited by 98 registered Wikipedia users in all languages.

The article is cited 30 times in English Wikipedia and cited 156 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #80999 in June 2012
• Global: #98621 in May 2023

The highest popularity rank from 2008:

• Local (English): #829559 in October 2017
• Global: #319681 in May 2016

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	Italian (it) Federico di Castiglia		40.7059
2	Spanish (es) Fadrique de Castilla		38.7786
3	Greek (el) Φρειδερίκος της Καστίλης		28.0202
4	English (en) Frederick of Castile		6.8657
5	German (de) Fadrique von Kastilien		6.3434
6	Russian (ru) Фадрике Кастильский		6.0358

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

The most popular language versions of the article "Frederick of Castile" in all the time

#	Language	Popularity award	Relative popularity
1	Spanish (es) Fadrique de Castilla		128 994
2	English (en) Frederick of Castile		54 296
3	Italian (it) Federico di Castiglia		6 781
4	Russian (ru) Фадрике Кастильский		2 878
5	German (de) Fadrique von Kastilien		903
6	Greek (el) Φρειδερίκος της Καστίλης		482

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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 "Frederick of Castile" in June 2025

#	Language	Popularity award	Relative popularity
1	Spanish (es) Fadrique de Castilla		653
2	English (en) Frederick of Castile		470
3	Italian (it) Federico di Castiglia		66
4	German (de) Fadrique von Kastilien		36
5	Russian (ru) Фадрике Кастильский		36
6	Greek (el) Φρειδερίκος της Καστίλης		8

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

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

#	Language	AI award	Relative AI
1	Spanish (es) Fadrique de Castilla		35
2	English (en) Frederick of Castile		30
3	Italian (it) Federico di Castiglia		20
4	German (de) Fadrique von Kastilien		5
5	Greek (el) Φρειδερίκος της Καστίλης		5
6	Russian (ru) Фадрике Кастильский		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 "Frederick of Castile" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) Fadrique von Kastilien		0
2	Greek (el) Φρειδερίκος της Καστίλης		0
3	English (en) Frederick of Castile		0
4	Spanish (es) Fadrique de Castilla		0
5	Italian (it) Federico di Castiglia		0
6	Russian (ru) Фадрике Кастильский		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 "Frederick of Castile" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Italian (it) Federico di Castiglia		48
2	Spanish (es) Fadrique de Castilla		44
3	English (en) Frederick of Castile		30
4	Greek (el) Φρειδερίκος της Καστίλης		17
5	Russian (ru) Фадрике Кастильский		11
6	German (de) Fadrique von Kastilien		6

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#	Language	Value
de	German Fadrique von Kastilien
el	Greek Φρειδερίκος της Καστίλης
en	English Frederick of Castile
es	Spanish Fadrique de Castilla
it	Italian Federico di Castiglia
ru	Russian Фадрике Кастильский

Best Rank

English: #829559 10.2017

Global: #319681 05.2016

Best Rank

English: #80999 06.2012

Global: #98621 05.2023

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In English Wikipedia the most popular articles on that day were: Eric Dane, Alysa Liu, Rebecca Gayheart, Jeffrey Epstein, 2026 Winter Olympics, Eileen Gu, John F. Kennedy Jr., Carolyn Bessette Kennedy, Deaths in 2026, Johannes Høsflot Klæbo.

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