Harbor Defenses of New York later became known as the first system of US seacoast fortifications. In New York this was initially limited to the large Fort Jay on Governors Island, along with some small batteries on Oyster Island (later Ellis Island) and Bedloe's Island (later Liberty Island). These were simple earthworks at the time. Congress contributed to building Fort Jay in 1797, and in 1800 the state sold the fort, Governors Island, and Bedloe's Island to the federal government for one dollar. Oyster Island was similarly transferred in 1808. The federal government commenced building improved stone forts at all three locations. In June 1807,
Liberty Island outmoded and obsolete, disused and its substantial stone walls were then used as the distinctive base for the Statue of Liberty given by the Third French Republic for the American 1876 centenary celebrations. It had become a part of the base for the Statue of Liberty after the island was first seen by Frédéric Auguste Bartholdi, the statue's sculptor. The National Park Service (which had been created in 1916) took over operations of the island in two stages: in 1933, and the remainder in 1937. The military installation was completely removed by 1944. The statue, entitled "Liberty Enlightening the World",