Noun
United States landscape architect (born in England) who designed Central Park (1824-1895)
Source: WordNet"By 1876, landscape designer Frederick Law Olmsted and architect Calvert Vaux had transformed the swampy, treeless 50 blocks between Harlem and midtown Manhattan into the first landscaped park in the United States." Source: Internet
In 1887, Olmsted and Calvert Vaux issued a supplemental report detailing plans to restore the falls. Source: Internet