Home›Browse›Category:Organizations established in 1820🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisPortuguêsSvenskaTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ6338804· pop 21Category:Organizations established in 1820Wikimedia categoryWikidata factsShow 1 more factCommons categoryOrganizations established in 1820via Wikidata · CC0Available in 20 languagesEspañolFrançais中文РусскийPortuguêsالعربيةArmenianAzerbaijani