High Quality Content by WIKIPEDIA articles! Palisades Interstate Park and its creator, the Palisades Interstate Park Commission, was formed in 1900 by governors Theodore Roosevelt of New York and Foster M. Voorhees of New Jersey in response to the destruction of the Palisades by quarry operators in the late 19th century. The Palisades are the cliffs on the west bank of the Hudson River across from and continuing north of Manhattan island. The Commission consists of ten commissioners, five appointed by each Governor, who serve staggered five-year terms.