Complex sentence: After that, the Tuscarora in New York no longer considered southern remnants as part of their nation, although many of the descendants of the southern remnants continue to claim the name of Tuscarora to describe themselves and their bands.
Split into simpler sentences: After that, the Tuscarora in New York no longer considered southern remnants as part of their nation. Many descendants of the southern remnants continue to claim the name of Tuscarora to describe themselves and their bands.