1. Andrew Jackson's Birthday: January 16, 1767, marks the birth of Andrew Jackson in Waxhaw, North Carolina. Jackson famously served as the seventh President of the United States from 1829 to 1837 and played a significant role in Tennessee politics in the years leading up to his presidency.

2. The Battle of New Orleans: On January 16, 1815, the decisive Battle of New Orleans took place, in which a force of American troops led by General Jackson successfully defended the city against a British invasion. The battle came several weeks after the Treaty of Ghent had been signed, effectively ending the War of 1812, but word of the treaty had not yet reached the United States.

3. The Founding of Memphis: The city of Memphis, Tennessee, was founded on January 16, 1819, by three investors named John Overton, James Winchester, and Andrew Jackson. The city was named after the ancient capital of Egypt and grew rapidly in the decades that followed, becoming a major center of trade and commerce in the American South.

4. Martin Luther King Jr.'s Birthday: January 16 is also notable as the birthday of civil rights leader Martin Luther King Jr., who was born in Atlanta, Georgia, in 1929. King played a vital role in the struggle for racial justice and equality throughout the 1950s and 1960s and is best known for his stirring speeches and his advocacy of peaceful protest.

5. The Birth of Dolly Parton: Finally, January 16 also marks the birth of country music legend Dolly Parton, who was born in Locust Ridge, Tennessee, in 1946. Parton began her career as a songwriter and went on to become one of the most successful and beloved performers in the history of country music, with hits like "Jolene," "I Will Always Love You," and "9 to 5."