Lenape time of sustained European contact in the 1600s and 1700s the Lenape were a powerful Native American nation who inhabited a region on the mid-Atlantic coast spanning the latitudes of southern Massachusetts to the southern extent of Delaware in what anthropologists call the Northeastern Woodlands. Although never politically unified, the confederation of the Delaware roughly encompassed the area around and between the Delaware and lower Hudson rivers, and included the western part of Long Island in present-day New York. Some of their place names, such as Manhattan ("the island of many hills"), Raritan, and Tappan were adopted by Dutch and
Native American name controversy as a cross-tribal term in Algonquian-majority areas, such as Anishnabe Health, Anishnabe Education, and Training Circle. The term is also used among historically Anishinaabe peoples in the Upper Midwest region of the United States. The Chinook Jargon, the old trade language of the Pacific Northwest, uses "siwash" (an adaptation of the French "") for "Indian", "Native American", or "First Nations", either as adjective or noun. While normally meaning a male native, it is used in certain combinations, such as "siwash cosho" ("a seal", literally "Indian pig" or "Indian pork"). Many native communities perceive the terms "" and "siwash" negatively, but