It includes examples of Colonial architecture and Early Republic architecture and one or more buildings or other elements to whose design architects Henry Austin and Alfred W. Boyle contributed.
National Register of Historic Places | World Trade Center | Südoststeiermark District | center | National Trust for Places of Historic Interest or Natural Beauty | district | Eichsfeld (district) | Darjeeling district | Hartberg (district) | Bad Kreuznach (district) | Kennedy Space Center | Lake District | school district | Hildesheim (district) | District of Columbia | Walker Art Center | United States District Court for the Southern District of New York | historic district | Woodrow Wilson International Center for Scholars | Marshall Space Flight Center | National Historic Landmark | Rockefeller Center | Lyndon B. Johnson Space Center | Reutte (district) | Peak District | Leibnitz (district) | Goddard Space Flight Center | Perg (district) | electoral district | District |