391 aC

391 BC - year. Article “391 aC” in Catalan Wikipedia has 27.9 points for quality (as of July 1, 2026). The article contains 8 references and 4 sections.

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

Since the creation of article “391 aC”, its content was written by 9 registered users of Catalan Wikipedia and edited by 531 registered Wikipedia users in all languages.

The article is cited 50 times in Catalan Wikipedia and cited 1213 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Catalan): #1727 in September 2004
• Global: #6001 in May 2008

The highest popularity rank from 2008:

• Local (Catalan): #28197 in April 2011
• Global: #403226 in May 2008

There are 42 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) 391 aC		27.9156
2	Arabic (ar) 391 ق م		24.2251
3	Lithuanian (lt) 391 m. pr. m. e.		21.1633
4	French (fr) 391 av. J.-C.		15.4759
5	Russian (ru) 391 год до н. э.		14.6103
6	English (en) 391 BC		13.4029
7	Swedish (sv) 391 f.Kr.		8.6855
8	Greek (el) 391 π.Χ.		8.5943
9	Malay (ms) 391 SM		8.4185
10	Japanese (ja) 紀元前391年		8.3428

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

The most popular language versions of the article "391 aC" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 391 BC		39 478
2	Polish (pl) 391 p.n.e.		31 961
3	Spanish (es) 391 a. C.		14 678
4	German (de) 391 v. Chr.		12 936
5	Italian (it) 391 a.C.		11 941
6	Russian (ru) 391 год до н. э.		11 182
7	French (fr) 391 av. J.-C.		10 508
8	Chinese (zh) 前391年		7 139
9	Portuguese (pt) 391 a.C.		6 142
10	Japanese (ja) 紀元前391年		5 553

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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 "391 aC" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) 391 BC		74
2	Chinese (zh) 前391年		39
3	German (de) 391 v. Chr.		27
4	French (fr) 391 av. J.-C.		23
5	Italian (it) 391 a.C.		23
6	Uzbek (uz) Mil. av. 391		20
7	Dutch (nl) 391 v.Chr.		18
8	Spanish (es) 391 a. C.		15
9	Polish (pl) 391 p.n.e.		15
10	Catalan (ca) 391 aC		11

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

Language versions of the article "391 aC" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	Russian (ru) 391 год до н. э.		59
2	German (de) 391 v. Chr.		53
3	Dutch (nl) 391 v.Chr.		47
4	French (fr) 391 av. J.-C.		42
5	Italian (it) 391 a.C.		42
6	English (en) 391 BC		33
7	Hungarian (hu) I. e. 391		30
8	Danish (da) 391 f.Kr.		29
9	Latin (la) 391 a.C.n.		21
10	Finnish (fi) 391 eaa.		16

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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 "391 aC" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Basque (eu) K.a. 391		1
2	Chinese (zh) 前391年		1
3	Arabic (ar) 391 ق م		0
4	Azerbaijani (az) E.ə. 391		0
5	Catalan (ca) 391 aC		0
6	Czech (cs) 391 př. n. l.		0
7	Danish (da) 391 f.Kr.		0
8	German (de) 391 v. Chr.		0
9	Greek (el) 391 π.Χ.		0
10	English (en) 391 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 "391 aC" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Persian (fa) ۳۹۱ (پیش از میلاد)		217
2	Japanese (ja) 紀元前391年		128
3	Finnish (fi) 391 eaa.		119
4	Italian (it) 391 a.C.		74
5	French (fr) 391 av. J.-C.		71
6	Catalan (ca) 391 aC		50
7	Latin (la) 391 a.C.n.		43
8	Chinese (zh) 前391年		30
9	Serbo-Croatian (sh) 391. pr. n. e.		25
10	Polish (pl) 391 p.n.e.		23

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#	Language	Value
ar	Arabic 391 ق م
az	Azerbaijani E.ə. 391
ca	Catalan 391 aC
cs	Czech 391 př. n. l.
da	Danish 391 f.Kr.
de	German 391 v. Chr.
el	Greek 391 π.Χ.
en	English 391 BC
eo	Esperanto -391
es	Spanish 391 a. C.
et	Estonian 391 eKr
eu	Basque K.a. 391
fa	Persian ۳۹۱ (پیش از میلاد)
fi	Finnish 391 eaa.
fr	French 391 av. J.-C.
gl	Galician -391
hu	Hungarian I. e. 391
hy	Armenian Մ.թ.ա. 391
it	Italian 391 a.C.
ja	Japanese 紀元前391年
ka	Georgian ძვ. წ. 391
kk	Kazakh Б. з. д. 391 жыл
la	Latin 391 a.C.n.
lt	Lithuanian 391 m. pr. m. e.
ms	Malay 391 SM
nl	Dutch 391 v.Chr.
no	Norwegian 391 f.Kr.
pl	Polish 391 p.n.e.
pt	Portuguese 391 a.C.
ro	Romanian 391 î.Hr.
ru	Russian 391 год до н. э.
sh	Serbo-Croatian 391. pr. n. e.
sk	Slovak 391 pred Kr.
sl	Slovenian 391 pr. n. št.
sr	Serbian 391. п. н. е.
sv	Swedish 391 f.Kr.
th	Thai พ.ศ. 153
tr	Turkish MÖ 391
uk	Ukrainian 391 до н. е.
uz	Uzbek Mil. av. 391
vi	Vietnamese 391 TCN
zh	Chinese 前391年

Best Rank

Catalan: #28197 04.2011

Global: #403226 05.2008

Best Rank

Catalan: #1727 09.2004

Global: #6001 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 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