Thus the "New York Knickerbockers" were an amateur social and athletic club organized by Alexander Cartwright on Manhattan's (Lower) East Side in 1842, largely to play "base ball" according to written rules, the first organized team in baseball history; on June 19, 1846 the New York Knickerbockers played the first game of "base ball" organized under those rules, in Hoboken, New Jersey, and were trounced, 23–1. The Knickerbocker name stayed with the team even after it moved its base of operations to Elysian Fields at Hoboken, N.J. in 1846. The baseball link may have prompted Casey Stengel to joyously exclaim, "It's great to be back as the manager of the Knickerbockers!" when he was named pilot of the newborn New York Mets in 1961.