420 aC

420 BC - year. Article “420 aC” in Catalan Wikipedia has 25.4 points for quality (as of July 1, 2025). The article contains 5 references and 3 sections.

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

Since the creation of article “420 aC”, its content was written by 7 registered users of Catalan Wikipedia and edited by 505 registered Wikipedia users in all languages.

The article is cited 75 times in Catalan Wikipedia and cited 1456 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Catalan): #2058 in May 2008
• Global: #5377 in May 2008

The highest popularity rank from 2008:

• Local (Catalan): #25187 in June 2011
• Global: #366714 in January 2008

There are 43 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	French (fr) 420 av. J.-C.		26.8379
2	Catalan (ca) 420 aC		25.4125
3	Portuguese (pt) 420 a.C.		24.8599
4	Arabic (ar) 420 ق م		23.5381
5	Lithuanian (lt) 420 m. pr. m. e.		22.5551
6	Finnish (fi) 420 eaa.		21.196
7	Ukrainian (uk) 420 до н. е.		12.8976
8	English (en) 420 BC		12.5299
9	Russian (ru) 420 год до н. э.		12.2039
10	Swedish (sv) 420 f.Kr.		9.4129

More...

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

The most popular language versions of the article "420 aC" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 420 BC		71 933
2	Polish (pl) 420 p.n.e.		34 878
3	French (fr) 420 av. J.-C.		26 314
4	Spanish (es) 420 a. C.		21 141
5	Italian (it) 420 a.C.		14 206
6	Russian (ru) 420 год до н. э.		13 464
7	German (de) 420 v. Chr.		11 227
8	Portuguese (pt) 420 a.C.		9 428
9	Dutch (nl) 420 v.Chr.		8 288
10	Japanese (ja) 紀元前420年		7 860

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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 "420 aC" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 420 BC		157
2	Russian (ru) 420 год до н. э.		85
3	Portuguese (pt) 420 a.C.		72
4	Arabic (ar) 420 ق م		41
5	Chinese (zh) 前420年		37
6	Greek (el) 420 π.Χ.		29
7	Italian (it) 420 a.C.		29
8	Slovenian (sl) 420 pr. n. št.		29
9	French (fr) 420 av. J.-C.		26
10	Japanese (ja) 紀元前420年		25

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

Language versions of the article "420 aC" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	French (fr) 420 av. J.-C.		53
2	English (en) 420 BC		49
3	Dutch (nl) 420 v.Chr.		44
4	Italian (it) 420 a.C.		40
5	Norwegian (no) 420 f.Kr.		30
6	Danish (da) 420 f.Kr.		29
7	Russian (ru) 420 год до н. э.		29
8	Hungarian (hu) I. e. 420		27
9	Latin (la) 420 a.C.n.		22
10	Spanish (es) 420 a. C.		18

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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 "420 aC" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Japanese (ja) 紀元前420年		1
2	Arabic (ar) 420 ق م		0
3	Azerbaijani (az) E.ə. 420		0
4	Belarusian (be) 420 да н.э.		0
5	Catalan (ca) 420 aC		0
6	Czech (cs) 420 př. n. l.		0
7	Danish (da) 420 f.Kr.		0
8	German (de) 420 v. Chr.		0
9	Greek (el) 420 π.Χ.		0
10	English (en) 420 BC		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 "420 aC" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) 紀元前420年		131
2	Finnish (fi) 420 eaa.		129
3	French (fr) 420 av. J.-C.		119
4	Persian (fa) ۴۲۰ (پیش از میلاد)		115
5	Catalan (ca) 420 aC		75
6	Italian (it) 420 a.C.		74
7	Russian (ru) 420 год до н. э.		55
8	Slovak (sk) 420 pred Kr.		49
9	Latin (la) 420 a.C.n.		43
10	Ukrainian (uk) 420 до н. е.		41

More...

#	Language	Value
ar	Arabic 420 ق م
az	Azerbaijani E.ə. 420
be	Belarusian 420 да н.э.
ca	Catalan 420 aC
cs	Czech 420 př. n. l.
da	Danish 420 f.Kr.
de	German 420 v. Chr.
el	Greek 420 π.Χ.
en	English 420 BC
eo	Esperanto -420
es	Spanish 420 a. C.
et	Estonian 420 eKr
eu	Basque K.a. 420
fa	Persian ۴۲۰ (پیش از میلاد)
fi	Finnish 420 eaa.
fr	French 420 av. J.-C.
gl	Galician -420
hu	Hungarian I. e. 420
hy	Armenian Մ.թ.ա. 420
it	Italian 420 a.C.
ja	Japanese 紀元前420年
ka	Georgian ძვ. წ. 420
kk	Kazakh Б. з. д. 420 жыл
la	Latin 420 a.C.n.
lt	Lithuanian 420 m. pr. m. e.
ms	Malay 420 SM
nl	Dutch 420 v.Chr.
no	Norwegian 420 f.Kr.
pl	Polish 420 p.n.e.
pt	Portuguese 420 a.C.
ro	Romanian 420 î.Hr.
ru	Russian 420 год до н. э.
sh	Serbo-Croatian 420. pr. n. e.
sk	Slovak 420 pred Kr.
sl	Slovenian 420 pr. n. št.
sr	Serbian 420. п. н. е.
sv	Swedish 420 f.Kr.
th	Thai พ.ศ. 124
tr	Turkish MÖ 420
uk	Ukrainian 420 до н. е.
uz	Uzbek Mil. av. 420
vi	Vietnamese 420 TCN
zh	Chinese 前420年

Best Rank

Catalan: #25187 06.2011

Global: #366714 01.2008

Best Rank

Catalan: #2058 05.2008

Global: #5377 05.2008

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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 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