Willis House

Willis House is a two-story residence in Encampment built from molded concrete blocks with an overhanging roof line. The upper level contains five rooms with bed alcoves sharing one bathroom, and a masonry-pillared porch wraps across the west side.

Built in 1908 for Lydia M. Willis, the house functioned as both residence and business during the copper mining era in the region. It played a role in Encampment's commercial life when mining operations drove the town's economy.

The house reflects how business and home life merged in the early 1900s, with proprietors running their operations from the same building. Letters and documents inside offer glimpses into the relationships between owners and workers in Wyoming mining towns of that era.

The house stands in Encampment and is visible from outside with distinctive architectural features on its facade. As a registered historic structure, it deserves respectful viewing and careful observation of its exterior details and design.

This is the only masonry building in Encampment, making it stand out from the typical construction methods of the town and era. Its ownership changed hands many times before Charles Terwilliger purchased it in 1931, reflecting the building's complex past.

Location: Wyoming

GPS coordinates: 41.20750,-106.79500

Latest update: December 14, 2025 15:02