1900s

Denver Firefighters Museum
Denver Firefighters Museum Just north of a collection of government buildings that run the axi...

Ellie Caulkins Opera House
Ellie Caulkins Opera House The Neoclassical Denver Municipal Auditorium was constructed in res...

First Church of Christ, Scientist
First Church of Christ, Scientist The First Church of Christ, Scientist, is an elegant classic...

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

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

Rockmount Building
Rockmount Building Prairie style architecture is often associated with its most famous propone...

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

St. Patrick’s Oratory
This Spanish Colonial Revival style mission church, designed by the Denver architectural firm of Wag...