Browse Items (1 total) Tags: Johannes Hardenbergh (1706-1786) Browse All Browse by Tag Search Items Sort by: Title Creator Date Letter to his father Col. Johannes Hardenbergh 1777-12-06 Hardenbergh, Jacob Rutsen Jacob Rutsen Hardenbergh (1736-1790) mentions an enslaved man in a letter to his father Col. Johannes Hardenbergh (1706-1786). Jacob Rutsen Hardenbergh was one of the chief founders of Queen's College (later Rutgers) and served as the school's… Tags: Hardenbergh family, Jacob Rutsen Hardenbergh (1736–1790), Johannes Hardenbergh (1706-1786), letter