The records are divided into 8 series as follows:
- Minutes, 1932-1948, 1952-1972
- Administrative Files, 1944-1973
- Canon Missioner Fund, 1918
- Reports, 1969-1971
- Financial papers, 1968-1972
- Training Institutes, papers & correspondence, 1968-1971
- Filey Church Conference 1970, correspondence & papers c1968-1970
- Secretary's papers D.G. Galliford DEC secretary & training officer (unlisted), c1966-c1971