Catskill Mountains, a group of mountains, of steep ascent, and with rocky summits, in New York State, W. of the Hudson, none of them exceeding 4000 feet; celebrated as the scene of Rip Van Winkle's long slumber; belong to the Appalachians.
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Cats, Jacob * Cattegat