Correspondence and papers, 1918-58, mainly letters to T. I. Ellis from newspapers and journals in relation to articles and columns written by him or lectures given by him, together with notes for talks and lectures, drafts of articles, etc.. The correspondents include Sir Ifan ab Owen Edwards, Aneirin Talfan Davies, D. Miall Edwards, Einion W. Evans, Edward James (London editor of the Western Mail), Gwilym R. Jones, Percy Ogwen Jones and J. D. Lewis, Gomer Press.
Correspondence and papers relating to 'Ymgyrch Crefydd a Bywyd Dyffryn Nantlle' during May,
Correspondence and papers relating to 'Ymgyrch Crefydd a Bywyd Dyffryn Nantlle' during May 1945.
Correspondence and papers relating to Thomas Edward Ellis assembled by T. I. Ellis
A file of correspondence and papers relating to Thomas Edward Ellis, 1892-1963, assembled by his son T. I. Ellis.
Correspondence and papers relating to the work of the Guild of Graduates of the University of Wales, mainly the publishing work of its Literature Section. The correspondents include Sir Edward Anwyl, Charles Ashton, John Humphreys Davies, Richard Humphrey Davies, Sir Owen M. Edwards, Thomas Edward Ellis, J. Gwenogvryn Evans, Samuel T. Evans, Isaac Foulkes, W. Lewis Jones, H. Elvet Lewis, Sir John Edward Lloyd, John Hobson Matthews, Eluned Morgan, Thomas Powel, Principal Thomas Francis Roberts, Walter Spurrell and D. Lleufer Thomas.
Correspondence and papers relating to the work of the Education Section of the Guild of Graduates, including a large number of minutes of meetings and letters from Professor R. L. Archer, Jenkin James, R. T. Jenkins, Dr Gwenan Jones, Professor Idwal Jones, Professor T. Gwynn Jones, Professor Henry Lewis, Sir John Edward Lloyd, Dr Thomas Richards and Dame Olive Wheeler, 1930-1939 (mainly 1930-1932).
Correspondence and papers relating to the training of ordinands,
Correspondence and papers relating to T. I. Ellis's petrol allowance,
Correspondence and papers relating to T. I. Ellis's petrol allowance.
Correspondence and papers relating to John Humphreys Davies's death and estate, including a copy of his memorial service card, letters from Vice-Principal Edward Edwards and notes for a tribute at John Humphreys Davies's funeral.
Correspondence and papers relating to education and housing, mainly in London, including letters from D. Cunllo Davies and Sir William Joynson Hicks, Home Secretary.
Correspondence and papers mainly concerning the work of the Institute of Christian Education in schools and colleges. Some relate to the work of the Christian Auxiliary Movement.
Correspondence and papers, 1930-59, mainly concerning the Schools' Section and the Schools' Advisory Council of the Student Christian Movement.
Correspondence and papers concerning the Welsh School of Social Services, including minutes of meetings, memoranda, publications, reports and accounts. The correspondents include Professor Richard I. Aaron, Sir Ifan ab Owen Edwards, Rev. Gwilym Davies, Archbishop A. G. Edwards, Principal Sir D. Emrys Evans, Captain Ernest Evans, Professor Idwal Jones, Professor T. Gwynn Jones, Herbert Morgan, Sir Rhys Hopkin Morris, Sir Ben Bowen Thomas, Sir Percy E. Watkins and Dame Olive Wheeler.