Henry B. Clarke House
Clarke House may have been modeled on the home of William B. Ogden. The Clarke house is often described as the oldest surviving house in Chicago, although part of the Noble-Seymour-Crippen House in the Norwood Park neighborhood was built in 1833. (However, Norwood Park was not annexed to Chicago until 1893.) The Clarke House was designated a Chicago Landmark on October 14, 1970. It was added to the National Register of Historic Places on May 6, 1971.
London Guarantee Building
The London Guarantee Building or London Guaranty & Accident Building is a historic 1923 commercial skyscraper whose primary occupant since 2016 is the LondonHouse Chicago Hotel Formerly, for a time named the Stone Container Building, it is located near the Loop in Chicago, and is one of four 1920s skyscrapers that surround the Michigan Avenue Bridge (the others are the Wrigley Building, Tribune Tower and 333 North Michigan Avenue) and is a contributing property to the Michigan–Wacker Historic District. It stands on part of the former site of Fort Dearborn. The building was designated a Chicago Landmark on April 16, 1996.