Samuel Langdon was an American Congregational clergyman and educator. After serving as pastor in Portsmouth, New Hampshire, he was appointed president of Harvard College in 1774. He held that post until 1780.
- Occupation
- cartographer, theologian, Christian minister
- Citizenship
- United States
- Born
- January 12, 1723, 1722
- Died
- November 29, 1797, 1797
