Browse Items (1 total) Creator is exactly "New York Manumission Society" Browse All Browse by Tag Search Items Sort by: Title Creator Date Manumission of Thomas Boston by slaveholder Henry Rutgers 1817-06-12 New York Manumission Society Deed of manumission dated June 12, 1817, with which Henry Rutgers manumits an enslaved man named Thomas Boston. Sealed and delivered in the presence of Richard Riker, and certified by Richard Riker and Jacob Radcliff. Tags: Henry Rutgers, manumission, Thomas Boston