Lenape French and Indian War (a part of the Seven Years' War in Europe). The Lenape's quick adoption of trade goods, and their need to trap furs to meet high European demand, resulted in their disastrous over-harvesting of the beaver population in the lower Hudson Valley. With the fur sources exhausted, the Dutch shifted their operations to present-day upstate New York. The Lenape who produced wampum in the vicinity of Manhattan Island temporarily forestalled the negative effects of the decline in trade. Lenape population fell sharply during this period, due to high fatalities from epidemics of infectious diseases carried by Europeans,
Jegou's Island Jegou's Island Jegou's Island or Chygoe's Island is a former island located at the junction of Assiscunk Creek and the Delaware River, on which the central portion of the city of Burlington, in Burlington County, New Jersey, is located. The Moat, a now partially filled distributary of Assiscunk Creek, formerly separated the island from the mainland. This island was named for Peter Jegou, an early settler thereof. It has been corrupted at times to Chygoe's Island, and erroneously attributed to the name of a Lenape sachem. In 1668 New Jersey Governor Philip Carteret granted land on the island to a