The collection is comprised of drawings (1965-1996) completed by American architect Gary Guy Wilson and/or his architectural firm, Gary Guy Wilson, AIA, Architect Studios and contains 613 sets of drawings from over 250 different projects. Primarily focused on the Las Vegas, Nevada area, the materials feature hand-drawn architectural drawings, ranging from preliminary sketches to construction documents, and a number of printed computer aided drawings. The drawings also contain work from a number of consultants, engineers, and other architects who collaborated on the development of the various projects. The drawings include: commercial and professional buildings of varying scales, such as convenience stores, hotels, casinos, shopping centers, and office developments; schools; military buildings at both Nellis and Indian Springs Air Force Bases; multi-family residential developments; and custom single-family homes located throughout the Southwest (United States).

The Harry Hayden Whiteley Architectural Records are comprised of architectural records (1931-1970) created and/or maintained by the American architect Harry Hayden Whiteley and/or his architectural firm, known as Harry Hayden Whiteley and Associates. This collection includes 30.21 linear feet of materials including 45 items from over 30 projects. The collection focuses on his work in the Las Vegas and Reno, Nevada areas. The materials feature both architectural drawings and project files. Architectural drawings include pencil and ink on tracing paper preliminary sketches and mounted artist’s renderings used for presentations and promotional materials. Project files include project correspondence, photographs, and structural calculations. The drawings also contain work from the architect Paul Revere Williams. The collection includes architectural drawings for hotels, shopping plazas, residential developments, and office buildings.