503 BC

503 BC - year. Article “503 BC” in English Wikipedia has 13.9 points for quality (as of July 1, 2026). The article contains 1 references and 5 sections.

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

Since the creation of article “503 BC”, its content was written by 18 registered users of English Wikipedia and edited by 264 registered Wikipedia users in all languages.

The article is cited 14 times in English Wikipedia and cited 1071 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #8764 in June 2002
• Global: #9832 in June 2002

The highest popularity rank from 2008:

• Local (English): #980920 in April 2025
• Global: #504944 in February 2015

There are 33 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	Catalan (ca) 503 aC		29.332
2	Bulgarian (bg) 503 г. пр.н.е.		26.8732
3	Russian (ru) 503 год до н. э.		26.8541
4	Dutch (nl) 503 v.Chr.		25.4403
5	Portuguese (pt) 503 a.C.		23.9679
6	Arabic (ar) 503 ق م		22.8344
7	Lithuanian (lt) 503 m. pr. m. e.		22.7092
8	Thai (th) พ.ศ. 41		18.6142
9	English (en) 503 BC		13.9151
10	Japanese (ja) 紀元前503年		5.8978

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

The most popular language versions of the article "503 BC" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 503 BC		29 876
2	Russian (ru) 503 год до н. э.		12 524
3	Spanish (es) 503 a. C.		11 301
4	Italian (it) 503 a.C.		9 304
5	German (de) 503 v. Chr.		7 313
6	Chinese (zh) 前503年		6 164
7	Portuguese (pt) 503 a.C.		5 802
8	Dutch (nl) 503 v.Chr.		5 239
9	Japanese (ja) 紀元前503年		4 640
10	Hungarian (hu) I. e. 503		3 554

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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 "503 BC" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) 503 BC		124
2	Chinese (zh) 前503年		27
3	German (de) 503 v. Chr.		23
4	Italian (it) 503 a.C.		21
5	Russian (ru) 503 год до н. э.		18
6	Dutch (nl) 503 v.Chr.		15
7	Portuguese (pt) 503 a.C.		13
8	Japanese (ja) 紀元前503年		12
9	Spanish (es) 503 a. C.		9
10	Uzbek (uz) Mil. av. 503		9

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

Language versions of the article "503 BC" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	Dutch (nl) 503 v.Chr.		37
2	Italian (it) 503 a.C.		34
3	Russian (ru) 503 год до н. э.		27
4	Hungarian (hu) I. e. 503		25
5	Latin (la) 503 a.C.n.		23
6	English (en) 503 BC		18
7	German (de) 503 v. Chr.		14
8	Spanish (es) 503 a. C.		10
9	Chinese (zh) 前503年		8
10	Galician (gl) -503		7

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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 "503 BC" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Arabic (ar) 503 ق م		0
2	Belarusian (be) 503 да н.э.		0
3	Bulgarian (bg) 503 г. пр.н.е.		0
4	Catalan (ca) 503 aC		0
5	Czech (cs) 503 př. n. l.		0
6	Danish (da) 503 f.Kr.		0
7	German (de) 503 v. Chr.		0
8	Greek (el) 503 π.Χ.		0
9	English (en) 503 BC		0
10	Spanish (es) 503 a. C.		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 "503 BC" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Russian (ru) 503 год до н. э.		257
2	Persian (fa) ۵۰۳ (پیش از میلاد)		204
3	Japanese (ja) 紀元前503年		131
4	Bulgarian (bg) 503 г. пр.н.е.		106
5	Chinese (zh) 前503年		38
6	Italian (it) 503 a.C.		26
7	Portuguese (pt) 503 a.C.		19
8	Hungarian (hu) I. e. 503		18
9	Norwegian (no) 503 f.Kr.		17
10	Catalan (ca) 503 aC		16

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#	Language	Value
ar	Arabic 503 ق م
be	Belarusian 503 да н.э.
bg	Bulgarian 503 г. пр.н.е.
ca	Catalan 503 aC
cs	Czech 503 př. n. l.
da	Danish 503 f.Kr.
de	German 503 v. Chr.
el	Greek 503 π.Χ.
en	English 503 BC
es	Spanish 503 a. C.
et	Estonian 503 eKr
fa	Persian ۵۰۳ (پیش از میلاد)
gl	Galician -503
hu	Hungarian I. e. 503
hy	Armenian Մ.թ.ա. 503
it	Italian 503 a.C.
ja	Japanese 紀元前503年
ka	Georgian ძვ. წ. 503
kk	Kazakh Б. з. д. 503 жыл
la	Latin 503 a.C.n.
lt	Lithuanian 503 m. pr. m. e.
nl	Dutch 503 v.Chr.
no	Norwegian 503 f.Kr.
pt	Portuguese 503 a.C.
ru	Russian 503 год до н. э.
sh	Serbo-Croatian 503. pr. n. e.
sk	Slovak 503 pred Kr.
sr	Serbian 503. п. н. е.
th	Thai พ.ศ. 41
tr	Turkish MÖ 503
uz	Uzbek Mil. av. 503
vi	Vietnamese 503 TCN
zh	Chinese 前503年

Best Rank

English: #980920 04.2025

Global: #504944 02.2015

Best Rank

English: #8764 06.2002

Global: #9832 06.2002

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 English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

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