266 aC

266 BC - year. Article “266 aC” in Catalan Wikipedia has 31.8 points for quality (as of July 1, 2026). The article contains 10 references and 7 sections.

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

In June 2026 the article “266 aC” was edited by 1 authors in Catalan Wikipedia and written by 4 authors in all languages.

Since the creation of article “266 aC”, its content was written by 8 registered users of Catalan Wikipedia and edited by 506 registered Wikipedia users in all languages.

The article is cited 27 times in Catalan Wikipedia and cited 1264 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Catalan): #1413 in May 2005
• Global: #2828 in August 2010

The highest popularity rank from 2008:

• Local (Catalan): #22594 in January 2010
• Global: #399255 in June 2008

There are 44 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) 266 aC		31.8271
2	Bulgarian (bg) 266 г. пр.н.е.		27.1099
3	Arabic (ar) 266 ق م		24.9101
4	Greek (el) 266 π.Χ.		24.1616
5	French (fr) 266 av. J.-C.		23.4682
6	Polish (pl) 266 p.n.e.		23.2462
7	Lithuanian (lt) 266 m. pr. m. e.		22.7083
8	Spanish (es) 266 a. C.		16.4793
9	Portuguese (pt) 266 a.C.		9.7553
10	English (en) 266 BC		7.3372

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

The most popular language versions of the article "266 aC" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 266 BC		36 836
2	Polish (pl) 266 p.n.e.		28 943
3	German (de) 266 v. Chr.		13 040
4	Russian (ru) 266 год до н. э.		11 363
5	Spanish (es) 266 a. C.		10 995
6	French (fr) 266 av. J.-C.		10 661
7	Italian (it) 266 a.C.		10 361
8	Chinese (zh) 前266年		8 776
9	Japanese (ja) 紀元前266年		5 896
10	Ukrainian (uk) 266 до н. е.		5 337

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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 "266 aC" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) 266 BC		88
2	Chinese (zh) 前266年		60
3	German (de) 266 v. Chr.		43
4	Latin (la) 266 a.C.n.		29
5	French (fr) 266 av. J.-C.		27
6	Russian (ru) 266 год до н. э.		27
7	Spanish (es) 266 a. C.		26
8	Italian (it) 266 a.C.		16
9	Uzbek (uz) Mil. av. 266		16
10	Japanese (ja) 紀元前266年		13

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

Language versions of the article "266 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) 266 av. J.-C.		52
2	German (de) 266 v. Chr.		50
3	Italian (it) 266 a.C.		42
4	Dutch (nl) 266 v.Chr.		41
5	Danish (da) 266 f.Kr.		31
6	English (en) 266 BC		30
7	Russian (ru) 266 год до н. э.		29
8	Hungarian (hu) I. e. 266		25
9	Latin (la) 266 a.C.n.		21
10	Esperanto (eo) -266		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 "266 aC" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Catalan (ca) 266 aC		1
2	German (de) 266 v. Chr.		1
3	Greek (el) 266 π.Χ.		1
4	Basque (eu) K.a. 266		1
5	Arabic (ar) 266 ق م		0
6	Belarusian (be) 266 да н.э.		0
7	Bulgarian (bg) 266 г. пр.н.е.		0
8	Czech (cs) 266 př. n. l.		0
9	Danish (da) 266 f.Kr.		0
10	English (en) 266 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 "266 aC" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Russian (ru) 266 год до н. э.		157
2	Japanese (ja) 紀元前266年		121
3	Finnish (fi) 266 eaa.		117
4	Bulgarian (bg) 266 г. пр.н.е.		111
5	Persian (fa) ۲۶۶ (پیش از میلاد)		106
6	Czech (cs) 266 př. n. l.		57
7	Italian (it) 266 a.C.		45
8	French (fr) 266 av. J.-C.		41
9	Polish (pl) 266 p.n.e.		34
10	Catalan (ca) 266 aC		27

More...

#	Language	Value
ar	Arabic 266 ق م
be	Belarusian 266 да н.э.
bg	Bulgarian 266 г. пр.н.е.
ca	Catalan 266 aC
cs	Czech 266 př. n. l.
da	Danish 266 f.Kr.
de	German 266 v. Chr.
el	Greek 266 π.Χ.
en	English 266 BC
eo	Esperanto -266
es	Spanish 266 a. C.
et	Estonian 266 eKr
eu	Basque K.a. 266
fa	Persian ۲۶۶ (پیش از میلاد)
fi	Finnish 266 eaa.
fr	French 266 av. J.-C.
gl	Galician -266
hu	Hungarian I. e. 266
hy	Armenian Մ.թ.ա. 266
id	Indonesian 266 SM
it	Italian 266 a.C.
ja	Japanese 紀元前266年
ka	Georgian ძვ. წ. 266
kk	Kazakh Б. з. д. 266 жыл
la	Latin 266 a.C.n.
lt	Lithuanian 266 m. pr. m. e.
ms	Malay 266 SM
nl	Dutch 266 v.Chr.
no	Norwegian 266 f.Kr.
pl	Polish 266 p.n.e.
pt	Portuguese 266 a.C.
ro	Romanian 266 î.Hr.
ru	Russian 266 год до н. э.
sh	Serbo-Croatian 266. pr. n. e.
sk	Slovak 266 pred Kr.
sl	Slovenian 266 pr. n. št.
sr	Serbian 266. п. н. е.
sv	Swedish 266 f.Kr.
th	Thai พ.ศ. 278
tr	Turkish MÖ 266
uk	Ukrainian 266 до н. е.
uz	Uzbek Mil. av. 266
vi	Vietnamese 266 TCN
zh	Chinese 前266年

Best Rank

Catalan: #22594 01.2010

Global: #399255 06.2008

Best Rank

Catalan: #1413 05.2005

Global: #2828 08.2010

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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