friends of the poet. Until the 1986 renovation, it was mounted inside the pedestal; later, it resided in the Statue of Liberty Museum, in the base. "The New Colossus" tablet is accompanied by a tablet given by the Emma Lazarus Commemorative Committee in 1977, celebrating the poet's life. A group of statues stands at the western end of the island, honoring those closely associated with the Statue of Liberty. Two Americans—Pulitzer and Lazarus—and three Frenchmen—Bartholdi, Eiffel, and Laboulaye—are depicted. They are the work of Maryland sculptor Phillip Ratner. Historical designations President Calvin Coolidge officially designated the Statue of Liberty as part of the Statue of Liberty National Monument in 1924. The monument was expanded to also include Ellis Island in 1965. The following year, the Statue of Liberty and Ellis Island were jointly added to the National Register of Historic Places, and the statue individually in 2017. On the sub-national level, the Statue of Liberty National Monument was added to the New Jersey Register of Historic Places in 1971, and was made a New York City designated landmark in 1976. In 1984, the Statue of Liberty was designated a UNESCO World Heritage Site. The UNESCO "Statement of Significance" describes the statue as a "masterpiece of the human spirit" that "endures as a highly potent symbol—inspiring contemplation, debate and protest—of ideals such as liberty, peace, human rights, abolition of slavery, democracy and opportunity." Measurements Depictions Hundreds of replicas of the Statue of Liberty are displayed worldwide. A smaller version of the statue, one-fourth the height of the original, was given by the American community in Paris to that city. It now stands on the Île aux Cygnes, facing west toward her larger sister. A replica tall stood atop the Liberty Warehouse on West 64th Street in Manhattan for many years; it now resides at the Brooklyn Museum. In a patriotic tribute, the Boy Scouts of America, as part of their Strengthen the Arm of Liberty campaign in 1949–1952, donated about two hundred replicas of the statue, made of stamped copper and in height, to states and municipalities across the United States. Though not a true replica, the statue known as the Goddess of Democracy temporarily erected during the Tiananmen Square protests of 1989 was similarly inspired by French democratic traditions—the sculptors took care to avoid a direct imitation of the Statue of Liberty. Among other recreations of New York City structures,