In 1617, (then sixty-five years old) implemented his design and tested the parachute by jumping from St Mark's Campanile in Venice. The 17th century ''Brooklyn Tidal Mill'' in Long Island (New York), is based on his design and is one of the few still standing mills in the [[New York|New York City]] area. | In 1617, (then sixty-five years old) implemented his design and tested the parachute by jumping from St Mark's Campanile in Venice. The 17th century ''Brooklyn Tidal Mill'' in Long Island (New York), is based on his design and is one of the few still standing mills in the [[New York|New York City]] area. |