Leaders and Whips in the House of Lords 1783-1960 (first published as House of Lords Record Office memorandum 31, 1964)
Further materials from an unpublished manuscript of the House of Lords journal for sessions 1559 and 1597-8 (first published as House of Lords Record Office memorandum 33, 1965)
A list of representative peers for Scotland, 1707 to 1963, and for Ireland, 1800 to 1961 (first published as House of Lords Record Office memorandum 39, 1968)
The origin of the Office of Chairman of Committees in the House of Lords (first published as House of Lords Record Office memorandum 52, 1974)
The Parliament Office in the Seventeenth and Eighteenth Centuries: biographical notes on clerks in the House of Lords 1600 to 1800 (first published by the House of Lords Record Office, 1977)
Parliamentary functions of the sovereign since 1509 (first published as House of Lords Record Office memorandum 64, 1980)
'The Edmunds case and the House of Lords' in Parliamentary history, libraries and records: essays presented to Maurice Bond, ed. H.S. Cobb, pp. 59-65 (first published by the House of Lords Record Office, 1981)
The Parliamentary Office in the early nineteenth and twentieth centuries: biographical notes on clerks in the House of Lords 1800 to 1939 (first published by the House of Lords Record Office, 1990)
'New light on the Office of Chairman of Committees in the House of Lords' (first published in House of Lords Record Office memorandum 79, pp. 10-11, 1991).