Aspen Historical Society operates the largest public archive in the region. This includes a photographic collection featuring nearly 58,000 images, 15,000 archival records, 1,170 books in our specialty library, and over 8,200 artifacts.
The public can access more than 40,000 of these items online at archiveaspen.org, with keyword-search functionalities and historical images available for purchase.
For access to our complete collection or for research assistance, book an appointment with the Archives Department at 970.925.3721 x 103 or email [email protected].
Bureau of Land Management (BLM) Land Records
City of Aspen – Historic Preservation Commission
Four Rivers Historical Alliance