Architecture
Architecture Websites
SAH Archipedia (Society of Architectural Historians) A carefully selected subset from an encyclopedia of US architecture, containing peer-reviewed essays, photos, and maps for more than 4000 structures in 1647 cities and all 50 states. (SAHARA)
Historic American Buildings Survey America's built environment in multiformat surveys comprising more than 581,000 measured drawings, large-format photographs, and written histories for more than 43,000 historic structures and sites dating from Pre-Columbian times to the twentieth century.
Avery's Architectual Plans and Sections
Getty Research Institute Photo Archive
RIBA Collections: (Royal Institute of British Architects) Note: images are watermarked
U.S. Modernist: Educational archive for the documentation, preservation, and promotion of residential Modernist architecture.
RIBApix (British focus)
UNESCO’s world Heritage List: Look at each site’s documentation to find plans
