It is believed that the Waxhaw people spoke Siouan-Catawban languages.
Very little information is known about the Waxhaw and their close neighbours the Sugeree, but some experts claim they were related to the Catawba and therefore part of the Siouan language family. By 1715 the Waxhaw and the Sugeree had been almost destroyed in the Yamasee War and the small remnant joined the Catawba. Today the Waxhaw are considered to be extinct.
The Manhasset indians spoke the Munsee and Unami languages.
Algonquian!
Caddoan
Sourashtian
Sioux
english.
algonquon
english.
Algonqulan Or Algonkian
They spoke Caddoan
Iroquian and/or Ojibway