1. Boxing Day: December 26th is known as Boxing Day in many parts of the world, including New York. The holiday originated in England, and was a day for servants and tradespeople to receive gifts from their employers. Today, Boxing Day is a public holiday in many countries and is often associated with shopping sales and sporting events.

2. The 1910 Westchester train crash: On December 26, 1910, a New York Central Railroad train collided with a commuter train at a grade crossing in Valhalla, New York. The accident killed 50 people and injured dozens more, making it one of the deadliest train crashes in New York history.

3. The 1977 blackout: On July 13, 1977, a massive blackout plunged New York City into darkness for 25 hours. The event was caused by a lightning strike that knocked out power to several key transmission lines. The blackout led to widespread looting, arson, and other crimes, and resulted in over 3,700 arrests.

4. The birth of Jared Kushner: Jared Kushner, the son-in-law of former President Donald Trump and a prominent New York real estate developer, was born on December 26, 1980. Kushner is known for his close ties to the Trump family, and for his role in public policy initiatives under Trump's administration.

5. The unveiling of the Statue of Liberty: On October 28, 1886, the Statue of Liberty was officially unveiled in New York Harbor. Although this event did not take place on December 26th, it is worth noting that the statue has become an iconic symbol of New York City and a popular tourist attraction. The statue was a gift from the people of France to the United States, and was designed by the French sculptor Frédéric Auguste Bartholdi.