This series consists of records of the Royal Commission on Electoral reform, 1978-1979. Records include exhibits, transcripts of evidence, correspondence, subject files, abstract of evidence, subject index and master index to exhibits and witnesses, circulars, Opinion poll questionnaires, Interim Report, list of maps, and a preliminary report on "Redefinition of Electoral Districts and Boundaries" to his honour Judge L.S. Eckardt by Inspector J.M.P. Molyneux.

The finding aid consists of a brief file list and two appendices. Appendix 1 is a list of electoral districts, intended as an aid to access to the correspondence files (boxes 6 and 7). Appendix 2 consists of two lists: one for exhibits entitled "Index of letters and briefs: Chronological order of hearing dates, locations, exhibits entered and by whom, volume and page number", and the other for oral submissions and mini panels entitled "Index of persons participating in hearings, either by oral submission or mini panels: chronological order of hearing dates, names of witnesses presenting verbal submissions and/or participating in mini panels, volume and page number."

Note that exhibits presented at Hearing 41 (61A, 65A, 114B, 117B, and 170-180A) and Hearing 44 (186 and 187) were read into the record by the Commission Secretary.

This series consists of records of the Commission to Investigate Charges Made by John S. Cowper, 1917. This commission is commonly know as the Cowper Commission. Commission records consist of Provincial Secretary's correspondence file 14/17 which contains the Commissioner's original signed report and a separate file containing a transcript of the evidence presented at proceedings.