Home›1889 establishments in Africa›Roman Catholic Archdiocese of Onitsha🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский中文EntityQ1365178· pop 16· linked from 44 articlesRoman Catholic Archdiocese of OnitshaAlso known as Archdiocese of Onitsha, Diocese of Onitshaarchdiocese in NigeriaWikidata factsPopulation3142460Area2778Official websitewww.onitsha-archdiocese.orgImageBasilica of the Most Holy Trinity, Onitsha.jpgShow 4 more factsCommons categoryRoman Catholic Archdiocese of Onitshainception1889-01-01member count2141900number of viewers/listeners490395Sources (5)wikidata.orgde.wikipedia.orgOn the mapAvailable in 15 languagesEspañolFrançaisDeutsch中文РусскийPortuguêsItalianoBahasa IndonesiaBasqueHungarianConnectionsgeographic coordinate systemEntityecclesiastical provinceEntityCategories1889 establishments in AfricaChristian organizations established in 1889OnitshaRoman Catholic archbishops of OnitshaRoman Catholic dioceses in NigeriaRoman Catholic Ecclesiastical Province of OnitshaUse Nigerian English from December 2025