 Their tribal office is located on Stag Hill Road in Mahwah, and the Chief of the Ramapough Lenape Indian Nation is Dwaine Perry (as of March 2007).In 1849, "Hohokus Township" was established from the northern part of Franklin Township in Bergen County.It extended from the Saddle River on the east to the western boundary of Bergen County with Passaic County and north to the New York border.