Home›Browse›Category:14th-century astronomers🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsTiếng ViệtTürkçeРусскийالعربيةفارسی한국어日本語EntityQ9536756· pop 18Category:14th-century astronomersWikimedia categoryWikidata factsShow 1 more factCommons category14th-century astronomersvia Wikidata · CC0Available in 16 languagesEspañolFrançaisDeutsch日本語РусскийPortuguêsالعربيةCzechNorwegian