Footprints of the Red Men: Indian Geographical Names — Passage 40
[Edward Manning Ruttenber (1906)] islands, or broken land, on which a nation of savages have their abode, who are called Matouwacks; they obtain a livelihood by fishing within the bay, whence the most easterly point of the land received the name of Fisher's Hook and also Cape de Bay." Van der Donck entered on his map, "t' Lange Eyland, alias, Matouwacks." "Situate on the island called by the Indians Sewanhacky." (Deed of 1636.) "Called in ye Indian tongue Suanhackey." (Deed of 1639.) Than these entries there is no claim that the island ever had a specific name, and that those quoted were from shells and their uses is clear. Generically the island was probably known to the Minsi and neighboring tribes as _Menatey,_ "The island," as stated by Dr. Trumbull; smaller islands being known as _Menatan,_ from which _Manathan_ and _Manhatan._ The occupants of the island were a distinct group of Algonquian stock, speaking on the east a dialect more or less of the Massachusetts type, and on the west that known as Monsey-Lenape, both types, however, being largely controlled by the Dutch and the English orthographies in which local notings appear.