N'ụbọchị 30 Machị 1963, mgbe ọ dị afọ iri abụọ na itoolu, a họpụtara ya onye ụkọchukwu parish. N'ụbọchị 11 Nọvemba 1994, mgbe ọ dị afọ iri isii na otu, a họpụtara ya dị ka Bishọp nke Ch<unk>unch<unk>on ma họpụta ya otu ọnwa mgbe e mesịrị. Ndị na-edo ya nsọ bụ: Stephen Cardinal Kim Sou-hwan, Archbishop Victorinus Youn Kong-hi na Nicholas Cardinal Cheong Jin-Suk. Ajụjụ: Onye rụrụ ọrụ nke ido nsọ?
Stephen Cardinal Kim Sou-hwan, Achịbishọp Victorinus Youn Kong-hi na Nicholas Cardinal Cheong Jin-Suk