Home›Browse›central extension🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançais한국어中文日本語EntityQ114145344· pop 7central extensionSign in to savegroup extension by a group that is a central subgroup of the extended groupAvailable in 7 languagesFrançaisDeutsch中文EsperantoUkrainian한국어via Wikidata sitelinks · CC0