Calvert Vaux was an English-American architect and landscape designer, best known as the co-designer, along with his protégé and junior partner Frederick Law Olmsted, of what would become New York City's Central Park.
Vaux, on his own and in various partnerships, designed and created dozens of parks across the northeastern United States, most famously in New York City, Brooklyn, and Buffalo. He introduced new ideas about the significance of public parks in America during a hectic time of urbanization. This industrialization of the cityscape inspired Vaux to focus on an integration of buildings, bridges, and other forms of architecture into their natural surroundings. He favored naturalistic and curvilinear lines in his designs.
In addition to landscape architecture, Vaux was a highly-sought after architect until the 1870s, when his modes of design could not endure the country's return to classical forms. His partnership with Andrew Jackson Downing, a major figure in horticulture, landscape design, and domestic architecture, brought him from London to Newburgh, New York, in 1850.