The Egyptian Hall in Piccadilly, London, was an exhibition hall built in the ancient Egyptian style in 1812, to the designs of Peter Frederick Robinson. The Hall was a considerable success, with exhibitions of artwork and of Napoleonic era relics. The hall was later used for popular entertainments and lectures, and developed an association with magic and spiritualism, becoming known as "England's Home of Mystery". 

In 1905, the building was demolished to make way for flats and offices.

New York Crystal Palace was an exhibition building constructed for the Exhibition of the Industry of All Nations in New York City in 1853, which was under the presidency of the mayor Jacob Aaron Westervelt. The building stood on a site behind the Croton Distributing Reservoir in what is now Bryant Park. It was destroyed by fire on October 5, 1858

Wikipedia

The current building is the third county courthouse built in Dauphin County. The first courthouse was built in 1792 at Market and Court Streets. The first courthouse was removed in 1860 and the second was built in its location. The second building was removed in 1948. Plans were drawn up for a new courthouse in 1938 due to complaints about the deteriorating conditions of the building. The current courthouse was designed in 1940 by the Harrisburg architectural firm Lawrie and Green. It was completed in 1942. The interior artwork was done by sculptor C. Paul Jennewein.

The Pacific Hotel was originally located at 74-80 South Market Street near Saint Joseph's Church in downtown San Jose. Constructed of fire-proof brick in 1860 as Crandall's Hotel, it underwent several changes of ownership and names (including the Continental Hotel in 1864) until Prussian immigrant and waiter Charles Schiele purchased the property in 1880 and renamed it the Pacific Hotel. The hotel continued operating until the building was purchased by Pacific Telegraph and Telephone Company in 1907.

The site where KeyBank and the Butler is located previously was the home of the Pow building, the first location for the First National Bank and the location of Concert Hall on the third floor where Mark Twain once appeared.

Salem News

The Pawtucket Armory is an historic armory building at 172 Exchange Street in Pawtucket, Rhode Island.  One of the major works of William R. Walker & Son, it was built in 1894–5.

Wikipedia

There is no reference to an Armory Hall in 1869.  An older hall may have been at the same location.