The Algonquin Lenape population around New York Bay and along the lower Hudson River were seasonally migrational people. The Dutch called the numerous tribes collectively the River Indians, known as the Wecquaesgeek, Hackensacks, Raritans, Canarsee, and Tappans. These groups had the most frequent contact with the New Netherlanders. The Munsee inhabited the Highlands, Hudson Valley, and northern New Jersey, while the Susquehannocks lived west of the Delaware River along the Susquehanna River, which the Dutch regarded as their boundary with Virginia.