1. In 1959, the Connecticut Turnpike officially opened to drivers. This highway spanned 129 miles and connected the New York state line with the Rhode Island state line. The turnpike was an important transportation route for travelers and commuters for many years, until it was gradually replaced by newer highways and roads.

2. On January 3, 1983, Connecticut Governor William O'Neill signed a landmark bill into law, creating the state's first income tax. This controversial move was met with a great deal of resistance from taxpayers who were concerned about the new tax's effect on their finances. However, the income tax has become a vital source of revenue for the state and continues to be in place to this day.

3. One of Connecticut's most beloved cultural institutions, the Mystic Seaport Museum, was incorporated on January 3, 1929. This museum celebrates the rich maritime history of New England and features historic ships, exhibits, and demonstrations of traditional skills like boatbuilding and net-making.

4. On January 3, 1957, a marine siege occurred in Bridgeport when thousands of fish gathered in Black Rock Harbor, cutting off access to the harbor. The cause of the fish's behavior was unknown, and the event became a curiosity for the local community.

5. Connecticut native and Revolutionary War hero Nathan Hale was born on January 3, 1755, in Coventry. Hale is known for his famous quote, "I only regret that I have but one life to lose for my country," which he reportedly said before his execution by the British in 1776. Hale's legacy is celebrated in Connecticut and beyond, and he is remembered as a brave patriot who gave his life for the cause of American independence.