In his influential
Beschryvinge van Nieuw-Nederlant (
Description of New Netherland; 1655), large local landowner
Adriaen van der Donck provided detailed information about the culture of local Native Americans. He wrote that their custom was to occupy fortified settlements (or "castles" as the Dutch colonists called them) in cold months and move to riverside villages for the summer.
Sleepy Hollow historian Henry Steiner cites a 1642 description of one of these "castles" by an anonymous reporter: "...thirty Indians could have stood against two hundred soldiers since the castles were constructed of plank five inches thick, nine feet high, and braced around with thick balk full of port-holes." The following settlements have been documented in historical accounts: •
Alipconk (Alipconck) – meaning 'a place of elms', located in what is now
Tarrytown. It was burned by the Dutch in 1644. •
Nappeckamak – one of the main Weckquaesgeek settlements, which flanked the then
Saeck Kill—today's
Saw Mill River—at its confluence with the
Hudson River in present-day
Yonkers •
Nipinichsen – a fortified settlement at the north bank of
Spuyten Duyvil Creek located in what is now known as
Dobbs Ferry and
Hastings-on-Hudson where numerous artifacts have been found. The settlement ran along the Wysquaqua stream, now known as Wicker's Creek. The Weckquaesgeek territories were bordered by the
Sintsink to the north, below today's
Ossining, and inland toward
Long Island Sound to that of the
Siwanoy, both related Wappinger bands. which they did not permanently occupy but used as a hunting ground. Effectively it was their land that the
Canarsee people of today's
Brooklyn, who only occupied the very southern end of
Manhattan island, an area known as the
Manhattoes, sold to the Dutch. ==Naming confusion==