National Register of Historic Places Archives

Equitable Building The Equitable Assurance Society of New York built the Equitable Building in 1...

Fitzroy Place / Iliff Mansion The Iliff Mansion, like so many 19th century mansions in Denver, w...

Governor's Residence at the Boettcher Mansion Walter Scott Cheesman, along with the firm of Mare...

The Highlands Masonic Lodge was designed by brothers Merrill and Burnham Hoyt in 1927. It was cons...

Historic Sugar Building Shaped like a cube and facing the 16th Street Mall south of the Wazee in...

Designed by architect Frederick W. Paroth and constructed by contractor Frank Kirchoff, Our Lady of ...

The Overland Cotton Mill was built in 1890-91 at the height of Denver’s economic boom. Cotton gr...

One of the most important buildings in Denver’s Five Points neighborhood, the Rossonian Hotel open...

Saint Andrew's Episcopal Church This Gothic Revival cathedral is the only work in Colorado by ea...