Materials regarding land and regional planning in the Whistler area.

Certificate of Purchase of Crown Lands between the Crown under King George V of Great Britain and the Commonwealth and Henry (Harry) Horstman for a lot on Alpha Lake from August 27, 1912.

Photographic and textual material created and collected by the Resort Municipality of Whistler (RMOW) relating to planning and development of Whistler Village and the resort municipality, events held in Whistler, land management, culture and public art, ecology, resort development, the environment, transportation, heritage, schools, architecture, sustainability, and municipal politics.