Ontario. Executive Council Office

Identity area

Type of entity

Lower-level Ontario government office (type C)

Authorized form of name

Ontario. Executive Council Office

Parallel form(s) of name

    Standardized form(s) of name according to other rules

    • Executive Council Office

    Other form(s) of name

      Identifiers for corporate bodies

      Description area

      Dates of existence

      1867-

      History

      The Executive Council Office of the Government of Ontario, headed by the Clerk of the Executive Council, was established in 1867.

      In the early years of its existence, the Office consisted of a small staff which was responsible for the recording of cabinet business, and was attached to the Department of the Attorney General. In 1905, however, Premier Whitney established the portfolio of "Office of the Prime Minister and President of the Executive Council", to which the Executive Council Office was subsequently attached. The Office was again transferred, this time to the Department of the Provincial Secretary, in 1946.

      In 1948, a Cabinet Office was established to meet the expanding needs of the Cabinet for policy development and analysis and staffing support. With this development, the Executive Council Office was attached to the new Cabinet Office, where it has remained ever since.

      The Cabinet Office itself, however, became a part of the Premier's Office in 1949. Since then the Executive Council Office, as part of the Cabinet Office, has come under the administrative control of the Premier.

      Places

      Legal status

      Functions, occupations and activities

      The Executive Council Office of the Government of Ontario maintains the official records of the Executive Council. As such, the Office is responsible for the reception and transmission of Petitions, the acceptance of Oaths of members of the Council and senior government officials, and the preparation and preservation of Orders in Council.

      Address

      Internal structures/genealogy

      General context

      Relationships area

      Related entity

      Ontario. Dept. of the Attorney General (1791-1969)

      Identifier of related entity

      AA28

      Category of relationship

      hierarchical

      Type of relationship

      Ontario. Dept. of the Attorney General controls Ontario. Executive Council Office

      Dates of relationship

      1867-1905

      Description of relationship

      Related entity

      Ontario. Premier (1867-)

      Identifier of related entity

      AA26

      Category of relationship

      hierarchical

      Type of relationship

      Ontario. Premier controls Ontario. Executive Council Office

      Dates of relationship

      1905-1946

      Description of relationship

      Related entity

      Ontario. Dept. of the Provincial Secretary (1867-1961)

      Identifier of related entity

      AA27

      Category of relationship

      hierarchical

      Type of relationship

      Ontario. Dept. of the Provincial Secretary controls Ontario. Executive Council Office

      Dates of relationship

      1946-1949

      Description of relationship

      Access points area

      Subject access points

      Place access points

      Epithet

      Control area

      Authority record identifier

      CA62

      Institution identifier

      Rules and/or conventions used

      RAD: Rules for Archival Description, 2nd edn (2008)

      Status

      Approved

      Level of detail

      Dates of creation, revision and deletion

      2026-11-16: migrated to AtoM

      Language(s)

        Script(s)

          Sources

          Bell, George and Andrew Pascoe. The Ontario Government: Structure and Functions (1988)

          Government of Ontario Telephone Directories

          Hodgetts, J.E. From Arm's Length to Hand's On: The Formative Years of Ontario's Public Service 1867-1940 (1995)

          Maintenance notes

          Agency not found in Canadiana Name Authorities, 1996-12-24


          Archivist(s):
          Robert Anger