Architectural Conservancy of Ontario - Registered charity aiming to preserve buildings and structures of architectural merit and places of natural beauty. Publications, advisory board, membership form.
Heritage Foundation of Newfoundland - Aims to protect, preserve, and promote the province's built heritage. Descriptions and histories of registered heritage structures, some with images.
Heritage Society of British Columbia - Aims to conserve historic buildings and other heritage resources. Activities, advice on maintenance and conservation of historic buildings.
