Yiduxian [Iduhsien] (Prefecture Apostolic) [Catholic-Hierarchy]

16 June 1931ErectedVicariate Apostolic of Chefoo (Kaoyuan, Poshing, Kwangyo, Lintze, Poshan, Idushien, Linkiu, Showkwang, Changlo, and Ankiu) Prefecture Apostolic of Yiduxian [Iduhsien] (erected)

20 April 2023SuppressedPrefecture Apostolic of Yiduxian [Iduhsien] (suppressed) Diocese of Zhoucun [Chowtsun] (Neighborhoods of Boshane di Linzi and the counties of Guangrao, Boxing, and Gaoqing)
Archdiocese of Jinan [Tsinan] (Eastern part of the Laiwu neighborhoods)
Diocese of Weifang (erected) (Neighborhoods of Weicheng, Hanting, Fangzi, and Kuiwen; municipal development “zones”; Linju and Changle counties; and the cities of Qingzhou, Zhucheng, Shouguang, Anqiu, Gaomi, and Changyi)