[Edward Manning Ruttenber (1906)] creek, indicating the inclusion in the tribal jurisdiction of the lands as far south as the Highlands. From Kregier's Journal of the "Second Esopus War" (1663), it is learned that they had a principal castle in the vicinity of Low Point and that they maintained a crossing-place to Dans Kamer Point. Their name is presumed to have been derived from generic _Wapan,_ "East"--_Wapani,_ "Eastern people" [FN-2]--which could have been properly applied to them as residents on the east side of the river, not "Eastern people" as that term is applied to residents of the more Eastern States, but locally so called by residents on the west side of the Hudson, or by the Delawares as the most eastern nation of their own stock. They were no doubt more or less mixed by association and marriage with their eastern as well as their western neighbors, but were primarily of Lenape or Delaware origin, and related to the Minsi, Monsey or Minisink clans on the west side of the river, though not associated with them in tribal government. [FN-3] Their tribal jurisdiction, aside from that which was immediately local, extended on the east side of the river from Roelof Jansen's Kill (south of opposite to the Catskill) to the sea.