On one occasion, the title of Chatelaine of Rideau Hall has been held by someone who was not the spouse of the Governor General — as Vincent Massey was a widower, his daughter-in-law Lilias held the title and performed the official duties of the Chatelaine. Unlike a viceregal consort who is the Governor General's spouse, however, Lilias Massey was not styled as Her Excellency.
Governor General of Canada
Spouses of the Governor General of the Province of Canada
Spouses of the Governor General of British North America
Spouses of the Governor General of New France
Spouses of the Governor of New France