Lenape Settlement Map, circa 1600 In 1950, Theodore J. Cornu created a historical map depicting "the lower Hudson River as the Lenape saw it, circa 1600," published in Hudson Valley Echoes Issue 1. Date: Various Source: crotonhistory.org — https://crotonhistory.org/2013/02/13/lenape-settlement-map-circa-1600/ License: Used with attribution; consult crotonhistory.org for permissions