Umugezi wa Luele (witwa Piyo cyangwa Liye umugezi wacyo wo hepfo) uva mu majyepfo ugana mu majyaruguru unyuze ku butaka bwa Idiyofa, intara ya Kwilu, muri Repubulika Iharanira Demokarasi ya Kongo . Uruzi rutangira nku mugezi usobanutse mu kibaya gito hafi ya Idiofa . Ikura mu bunini byihuse kubera imigezi mito mito, muri yo hakaba harimo uruzi rwa Punkulu, hanyuma ikanyura mu kibaya kinini mbere yo kwinjira mu ruzi rwa Kasai umanuka uva Mangayi . [1]

  1. "Le territoire de la Kamtsha-Lubue (district du Kasai)" (PDF). 1923. Archived from the original (PDF) on 2021-05-06. Retrieved 2012-02-07.