Cass Gilbert Minnesota, and the Library of Congress. Cass Gilbert is often confused with Charles Pierrepont Henry Gilbert, another prominent architect of the time. Cass Gilbert designed the famous Woolworth Building skyscraper on Broadway for Frank W. Woolworth, while Woolworth's personal mansion was designed by C. P. H. Gilbert. The Ukrainian Institute building on Manhattan's 5th Avenue is the work of C. P. H. Gilbert, and often incorrectly attributed to Cass Gilbert. Cass Gilbert should also not be confused with his son, architect Cass Gilbert, Jr. Notes Further reading Cass Gilbert Cass Gilbert (November 24, 1859 – May 17, 1934) was a
Federal Reserve Bank of Chicago Detroit Branch Building glass-and-marble annex, was opened. The Modern annex is clearly designed not to mimic the original building, but to make a statement all its own. After completion of the annex, the original building was gutted and renovated, and the entire complex was opened in 1953. In 2004, the Federal Reserve Bank moved to a new building at 1600 East Warren Avenue, leaving the building on Fort empty. A developer purchased the building with the intention of creating loft space. However, Dan Gilbert purchased the building on January 30, 2012. In February 2014, the Detroit Media Partnership, parent of the Detroit Free