Read at the link below the November 27, 2019 Long Island Herald/ Seaford article: “How Slavery Changed the Face of Long Island” by Melissa Koenig. Part of the series “The Racism Around Us” discussed a brief history of slavery on Long Island from the 17th Century throughout the early 19th Century.
https://www.liherald.com/seaford/stories/how-slavery-changed-the-face-of-long-island,120342