1. The New Hampshire State Legislature first assembled on March 4, 1784. The newly-formed state government was tasked with creating a framework of laws and regulations that would guide the young state forward.

2. On March 4, 1801, the New Hampshire Gazette published a letter from Thomas Jefferson, thanking the people of New Hampshire for their support in his recent run for president. Jefferson went on to serve as the third President of the United States.

3. March 4, 1825 saw the inauguration of John Quincy Adams as the sixth President of the United States. Adams, the son of founding father John Adams, would serve one term in office before being succeeded by Andrew Jackson.

4. On March 4, 1861, New Hampshire became the first state to send troops to fight in the American Civil War. The state's soldiers played a pivotal role in key battles throughout the war, including the Battle of Antietam and the Battle of Gettysburg.

5. March 4, 1909 marked the inauguration of William Howard Taft as the 27th President of the United States. Taft, a native of Ohio, would later go on to serve as Chief Justice of the United States from 1921 to 1930.