British North America Act, 1867, S. 34
34. The Governor General may from Time to Time, by Instrument under the Great Seal of Canada, appoint a Senator to be Speaker of the Senate, and may remove him and appoint another in his Stead.
[Note: See also the Canadian Speaker (Appointment of Deputy) Act, 1895 (No. 18 infra) and the provisions concerning the Speaker of the Senate in the Parliament of Canada Act (Canada).]