The Nagle Warren Mansion, one of Cheyenne's most elegant residences, was built by Erasmus Nagle in 1888 and is listed in the Smithsonian Guide to Historic America and the National Register of Historic Places. We are located on the edge of the Downtown Cheyenne Business District. An easy and safe walk will take you to many businesses, restaurants, the Capitol Building Complex and most state government offices. Every room in the house has been decorated to recreate the elegance of the Victorian