Historical Marker

Catholic Summer School

Historical marker location:
Town of Plattsburgh, New York
( Marker is on U.S. 9 (New York State Route 9) north of Champlain Drive, on the right when traveling north.)
Marker installed: 2014

education
In the mid-19th century, New York City was the largest slaveholding city in the United States, and the largest slave market was located on Wall Street.
New York random facts