Statue of Liberty National Monument national monument in 1924. In 1937, by proclamation 2250, President Franklin D. Roosevelt expanded the monument to include all of Bedloe's Island, and in 1956, an act of Congress officially renamed it Liberty Island. Ellis Island was made part of the Statue of Liberty National Monument by proclamation of President Lyndon Johnson in 1965. The United States historic district, a single listing on the U.S. National Register of Historic Places, was designated in 1966. The islands were closed during Hurricane Sandy in October 2012 and suffered severe damage. Liberty Island reopened July 4, 2013; Ellis Island re-opened October 24, 2013.
KNSM Island building, a showcase of 1950s design and architecture, also houses an exposition dedicated to the island's history. The former company park from 1956 was preserved and restored in 1994, with the help of original designer Mien Ruys; it was renamed in her honor to "Mien Ruysplantsoen". The Azartplein links the KNSM Island to the Java Island, and is the final stop of tram line 7. When the KNSM celebrated its centennial, in 1959, the employees donated a group of sculptures and a fountain, dedicated to Amphitrite and made by Dutch/Flemish sculptor Albert Termote. The sculptures had to be moved to