Liberty Island states. The oyster beds would remain a major source of food for nearly three centuries. Landfilling, started by the 1870s, particularly by the Lehigh Valley Railroad and Central Railroad of New Jersey, eventually obliterated the beds, engulfed one island and brought the shoreline much closer to the others. After the surrender of Fort Amsterdam by the Dutch to the British in 1664, the English governor Richard Nicolls granted the island to Captain Robert Needham. It was sold to Isaac Bedloe on December 23, 1667. The island was retained by his estate until 1732 when it was sold for five shillings
Roosevelt Island time. In 1921, Blackwell's Island was renamed Welfare Island after the City Hospital on the island. In 1930, a vehicular elevator to transport cars and passengers on Queensboro Bridge started to allow vehicular and trolley access to the island. In 1939, Goldwater Memorial Hospital, a chronic care facility, opened, with almost a thousand beds in 7 buildings on . Thirteen years later, Bird S. Coler Hospital, another chronic care facility, opened, and three years after the Coler Hospital's opening, Metropolitan Hospital moved to Manhattan, leaving the Lunatic Asylum buildings abandoned. The same year, 1955, the Welfare Island Bridge from Queens