The eastern half of what has been known since 1865 as Great Kills was originally named Clarendon after a British colonial governor, and the western half was named Newtown. For a time, both were known as Giffords, after Daniel Gifford, a local commissioner and surveyor. The name survives in Giffords Lane and Giffords Glen, which are adjacent to the Great Kills train station that was formerly named Giffords, and also in the Gifford School, P.S. 32. The term "Great Kills" traces back informally at least to 1664, the final year of the Dutch colony of New Amsterdam, when French settler Jacques Guyon called the area "La Grand Kills".