1. The Chesapeake Bay Bridge-Tunnel opened on January 17, 1964. The 23-mile bridge-tunnel connects Virginia Beach to Cape Charles and is one of the longest in the world.

2. On January 17, 1781, Benedict Arnold led a raid on Richmond, Virginia, during the Revolutionary War. The raid was unsuccessful, but it caused panic among the American forces.

3. The University of Maryland, Baltimore County was founded on January 17, 1966. The university is known for its strong programs in science and engineering.

4. On January 17, 1820, the Maryland State Colonization Society was founded. The society aimed to colonize Africa with free African Americans who wanted to leave the United States.

5. On January 17, 1814, the British attacked Fort McHenry in Baltimore during the War of 1812. The battle inspired Francis Scott Key to write "The Star-Spangled Banner."