1. On September 12, 1785, George Washington visited New York City for the first time since becoming the first President of the United States. He was greeted with a grand parade and banquet in his honor.

2. The first Macy's department store in New York City opened on September 12, 1858. The store was located on Sixth Avenue and offered a range of dry goods and clothing.

3. On September 12, 1918, the first international air mail service began between New York City and Montreal, Canada. The service was operated by the U.S. Postal Service and used biplanes to transport mail.

4. The iconic New York City landmark, the Chrysler Building, officially opened on September 12, 1930. At the time, it was the tallest building in the world and remains one of the most recognizable skyscrapers in the city.

5. On September 12, 2001, the search and rescue efforts at Ground Zero began after the terrorist attacks on September 11. Despite the devastation and loss of life, heroic efforts were made by first responders and volunteers to locate and save survivors.