Long Island and Rhode Island. In 1609, the English navigator Henry Hudson explored the harbor and purportedly landed at Coney Island. Adriaen Block followed in 1615 and is credited as the first European to determine that both Manhattan and Long Island are islands. Native American land deeds recorded by the Dutch from 1636 state that the Indians referred to Long Island as "Sewanhaka" ("Sewanhacky" and "Sewanhacking" were other spellings in the transliteration of Lenape). "Sewan" was one of the terms for wampum (commemorative stringed shell beads, for a while also used as currency by colonists in trades with the Lenape), and is
Lenape regions around the Delaware River. The Lenape were largely a sedentary people who occupied campsites seasonally, which gave them relatively easy access to the small game that inhabited the region: fish, birds, shellfish and deer. They developed sophisticated techniques of hunting and managing their resources. According to Dutch settler Isaac de Rasieres, who observed the Lenape in 1628, the Lenape's primary crop was maize, which they planted in March. They quickly adopted European metal tools for this task. In May, the Lenape planted kidney beans near the maize plants; the latter served as props for the climbing bean vines. They