-40

eo

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-40

Quality:

40 BC - year. Article “-40” in Esperanto Wikipedia has 3.1 points for quality (as of July 1, 2026). The article contains 0 references and 3 sections.

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

Since the creation of article “-40”, its content was written by 22 registered users of Esperanto Wikipedia and edited by 747 registered Wikipedia users in all languages.

The article is cited 19 times in Esperanto Wikipedia and cited 2416 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Esperanto): #339 in November 2007
  • Global: #2864 in November 2007

The highest popularity rank from 2008:

  • Local (Esperanto): #7613 in February 2010
  • Global: #248154 in April 2008

There are 48 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Catalan (ca)
40 aC
31.2457
2Bulgarian (bg)
40 г. пр.н.е.
27.206
3Russian (ru)
40 год до н. э.
26.9724
4French (fr)
40 av. J.-C.
25.0637
5Arabic (ar)
40 ق م
24.2369
6Czech (cs)
40 př. n. l.
23.6539
7Lithuanian (lt)
40 m. pr. m. e.
22.9216
8Portuguese (pt)
40 a.C.
19.0824
9Spanish (es)
40 a. C.
15.1318
10Italian (it)
40 a.C.
14.2841
More...

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

Most popular in all the time

The most popular language versions of the article "-40" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
40 BC
89 275
2Polish (pl)
40 p.n.e.
55 785
3Spanish (es)
40 a. C.
39 664
4French (fr)
40 av. J.-C.
36 968
5German (de)
40 v. Chr.
27 674
6Russian (ru)
40 год до н. э.
25 503
7Italian (it)
40 a.C.
23 658
8Portuguese (pt)
40 a.C.
13 579
9Dutch (nl)
40 v.Chr.
12 863
10Japanese (ja)
紀元前40年
11 081
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2026

The most popular language versions of the article "-40" in June 2026
#LanguagePopularity awardRelative popularity
1English (en)
40 BC
212
2German (de)
40 v. Chr.
115
3French (fr)
40 av. J.-C.
81
4Chinese (zh)
前40年
59
5Serbo-Croatian (sh)
40. pr. n. e.
47
6Italian (it)
40 a.C.
37
7Russian (ru)
40 год до н. э.
34
8Dutch (nl)
40 v.Chr.
27
9Japanese (ja)
紀元前40年
26
10Portuguese (pt)
40 a.C.
25
More...

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

The highest AI

Language versions of the article "-40" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1French (fr)
40 av. J.-C.
83
2English (en)
40 BC
62
3Dutch (nl)
40 v.Chr.
61
4German (de)
40 v. Chr.
60
5Italian (it)
40 a.C.
56
6Russian (ru)
40 год до н. э.
41
7Danish (da)
40 f.Kr.
35
8Hungarian (hu)
I. e. 40
35
9Latin (la)
40 a.C.n.
27
10Esperanto (eo)
-40
22
More...

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

The highest AI in June 2026

Language versions of the article "-40" with the highest AI in June 2026
#LanguageAI awardRelative AI
1Basque (eu)
K.a. 40
1
2Arabic (ar)
40 ق م
0
3Azerbaijani (az)
E.ə. 40
0
4Belarusian (be)
40 да н.э.
0
5Bulgarian (bg)
40 г. пр.н.е.
0
6Catalan (ca)
40 aC
0
7Czech (cs)
40 př. n. l.
0
8Danish (da)
40 f.Kr.
0
9German (de)
40 v. Chr.
0
10Greek (el)
40 π.Χ.
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "-40" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Russian (ru)
40 год до н. э.
275
2French (fr)
40 av. J.-C.
183
3Italian (it)
40 a.C.
168
4Japanese (ja)
紀元前40年
167
5Bulgarian (bg)
40 г. пр.н.е.
142
6Finnish (fi)
40 eaa.
132
7Catalan (ca)
40 aC
107
8Persian (fa)
۴۰ (پیش از میلاد)
100
9Norwegian (Nynorsk) (nn)
-40
100
10Dutch (nl)
40 v.Chr.
76
More...

Scores

Estimated value for Wikipedia:
Esperanto:
Global:
Popularity in June 2026:
Esperanto:
Global:
Popularity in all years:
Esperanto:
Global:
Authors in June 2026:
Esperanto:
Global:
Registered authors in all years:
Esperanto:
Global:
Citations:
Esperanto:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
40 ق م
azAzerbaijani
E.ə. 40
beBelarusian
40 да н.э.
bgBulgarian
40 г. пр.н.е.
caCatalan
40 aC
csCzech
40 př. n. l.
daDanish
40 f.Kr.
deGerman
40 v. Chr.
elGreek
40 π.Χ.
enEnglish
40 BC
eoEsperanto
-40
esSpanish
40 a. C.
etEstonian
40 eKr
euBasque
K.a. 40
faPersian
۴۰ (پیش از میلاد)
fiFinnish
40 eaa.
frFrench
40 av. J.-C.
glGalician
-40
hrCroatian
40. pr. Kr.
huHungarian
I. e. 40
hyArmenian
Մ.թ.ա. 40
itItalian
40 a.C.
jaJapanese
紀元前40年
kaGeorgian
ძვ. წ. 40
kkKazakh
Б. з. д. 40 жыл
koKorean
기원전 40년
laLatin
40 a.C.n.
ltLithuanian
40 m. pr. m. e.
msMalay
40 SM
nlDutch
40 v.Chr.
nnNorwegian (Nynorsk)
-40
noNorwegian
40 f.Kr.
plPolish
40 p.n.e.
ptPortuguese
40 a.C.
roRomanian
40 î.Hr.
ruRussian
40 год до н. э.
shSerbo-Croatian
40. pr. n. e.
simpleSimple English
40 BC
skSlovak
40 pred Kr.
slSlovenian
40 pr. n. št.
srSerbian
40. п. н. е.
svSwedish
40 f.Kr.
thThai
พ.ศ. 504
trTurkish
MÖ 40
ukUkrainian
40 до н. е.
uzUzbek
Mil. av. 40
viVietnamese
40 TCN
zhChinese
前40年

Popularity rank trends

Best Rank Esperanto:
#7613
02.2010 		Global:
#248154
04.2008

AI rank trends

Best Rank Esperanto:
#339
11.2007 		Global:
#2864
11.2007

Local popularity rank history

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections (July 2025 – June 2026)

Wikipedia readers most often find their way to information on 40 BC from Wikipedia articles about 41 BC, 40, Augustus, 30 BC and 50 BC. Whereas reading the article about 40 BC people most often go to Wikipedia articles on 39 BC, 50 BC, 30 BC, Perusine War and 88 BC.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

en: 40 BC
pl: 40 p.n.e.
es: 40 a. C.
fr: 40 av. J.-C.
de: 40 v. Chr.
ru: 40 год до н. э.
it: 40 a.C.
pt: 40 a.C.
nl: 40 v.Chr.
ja: 紀元前40年
zh: 前40年
ko: 기원전 40년
ca: 40 aC
tr: MÖ 40
hu: I. e. 40
fi: 40 eaa.
cs: 40 př. n. l.
eo: -40
fa: ۴۰ (پیش از میلاد)
uk: 40 до н. е.
el: 40 π.Χ.
sv: 40 f.Kr.
ro: 40 î.Hr.
th: พ.ศ. 504
gl: -40
no: 40 f.Kr.
sr: 40. п. н. е.
nn: -40
da: 40 f.Kr.
ka: ძვ. წ. 40
sk: 40 pred Kr.
uz: Mil. av. 40
la: 40 a.C.n.
ms: 40 SM
sl: 40 pr. n. št.
hr: 40. pr. Kr.
be: 40 да н.э.
sh: 40. pr. n. e.
eu: K.a. 40
lt: 40 m. pr. m. e.
vi: 40 TCN
et: 40 eKr
hy: Մ.թ.ա. 40
bg: 40 г. пр.н.е.
ar: 40 ق م
simple: 40 BC
kk: Б. з. д. 40 жыл
az: E.ə. 40

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About WikiRank

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