"Old Princeton" refers to the historical period and character of Princeton University before the significant changes of the late 19th and early 20th centuries. Founded in 1746, it was originally located in Elizabeth, New Jersey and moved to Princeton in 1756. The university was known for its strong emphasis on classical education and its role in the American Revolution. During this time, Old Princeton was characterized by a close-knit community of scholars and a commitment to Presbyterian values. The campus featured iconic buildings like Nassau Hall, which served as a temporary capital of the United States in 1783. This era laid the foundation for Princeton's evolution into a leading research university.