when did central park open to the public
Central Park The park was established in 1857 on 778 acres (315Â ha) of land acquired by the city. In 1858, landscape architect Frederick Law Olmsted and architect/landscape designer Calvert Vaux won a design competition to improve and expand the park with a plan they titled the "Greensward Plan". Construction began the same year, and the park's first area was opened to the public in the winter of 1858. Construction north of the park continued during the American Civil War in the 1860s, and the park was expanded to its current size in 1873. After a period of decline in the early 20th century, Robert Moses started a program to clean up Central Park. Another decline in the late 20th century spurred the creation of the Central Park Conservancy in 1980, which refurbished many parts of the park during the 1980s and 1990s.
Grant Park (Chicago) Grant Park is a large urban park (319 acres or 1.29 km²) in the Loop community area of Chicago. Located in Chicago's central business district, the park's most notable features are Millennium Park, Buckingham Fountain, the Art Institute of Chicago and the Museum Campus. Originally known as Lake Park, and dating from the city's founding, it was renamed in 1901 to honor Ulysses S. Grant. The park's area has been expanded several times through land reclamation, and was the focus of several disputes in the late 19th century and early 20th century over open space use. It is bordered on the north by Randolph Street, on the south by Roosevelt Road and McFetridge Drive, on the west by Michigan Avenue and on the east by Lake Michigan. The park contains performance venues, gardens, art work, sporting, and harbor facilities. It hosts public gatherings, and several large annual events.