Nickankook, Kickua and Weckqashake are given as the names of "three flats" which, with "some small flats," were included in the first purchase by Livingston, and described as "Situate on both sides" of the kill called Saukhenak (Roelof Jansen's Kill). The Indian deed also included all land "Extending along the bank of the river northwards from Roelof Jansen's Kill to a small stream opposite Catskill named Wachanekassik." The names of the three flats are variously spelled--Nickankooke, Nickankook, etc. The first has been translated by Mr. Wm. R. Gerard from _Nichánhkûk,_ "At the bend in front." _Kickua,_ the second, is untranslatable. _Wickquashaka, Wequakake,_ etc., is the equivalent of _Wequaohke,_ "End land" or place. The kill flows through a valley of broad and fertile flats, but near the Hudson it breaks through the limestone bluff which forms the east line of the Hudson, and its banks are steep and rocky. Saaskahampka, Indian deed; _Suaskahampka_ patent of 1684--the southwest boundmark of the Livingston Patent, is described as "A dry gully at Hudson's River." It is located about opposite Sawyer's Creek, north of the present Saugerties or Esopus Creek. _Sasco,_ or as written _Saaska,_ means "A swamp;" _Assisku_ (Del.), "Mud, clay"; _Asuskokámika,_ "Muddy place," a gully in which no water was flowing. (Gerard.) Mananosick--"Along the foot of a high mountain to the path that goes to Wawyactanock to a hill called by the Indians Mananosick." Also written _Nanosick._ Eliot wrote, in the Natick dialect, _Nahōōsick,_ "Pinnacle," or high peak. The indefinite and impersonal _M'_ or _Ma,_ prefixed, would add "a" or "the" high peak. The hill has not been located except in a general way as near the Massachusetts line. Nanapenahakan and Nanipanihekan are orthographies of the name of a "creek or brook" described as "coming out of a marsh lying near unto the hills where the heaps of stones lye." The stream flows to Claverack Creek. The outlet waters of Achkookpeek Lake unite with it, from which it is now called Copake Creek. It unites with Kinderhook Creek north of the city of Hudson.