Notes of a lecture by the late Professor C.L.Mowat on the post-Disestablishment Diocese of Bangor, delivered before St. Deiniol's Historical Society. Includes correspondence from the Rev. Chancellor J.W.James (with a table of "Dignities and offices in the Diocese and Cathedral of Bangor" in his hand) and the late Professor A.H.Dodd. One file titled in pencil : "History of Bangor Diocese". c.1967-70