The collection of historical documents on display at the Karpeles Museum includes the signed register of delegates to the 1765 New York Congress that drew up a petition to King George III and the Parliament to repeal the Stamp Act, the official hand-written instructions signed by King George enforcing the Quartering Act in 1767, and a manuscript of a 1767 law taxing the importation of slaves signed by the
governor of New Jersey William Franklin, the son of Benjamin Franklin, among many other significant historical documents.