On this day in history, December 27, 1945, Indonesia gained its independence. https://www.timeanddate.com/on-this-day/december/27
On this day in history, December 25, 1599, the city of Natal, Brazil was founded.
On this day in history, December 24, 1908, the first radio broadcast was transmitted.
On this day in history, December 20, 1928, mail delivery began by dog sled in Lewiston, Maine. https://on-this-day.com/onthisday/thedays/alldays/dec20.htm
On this day in history, December 17, 1903, the first successful gasoline powered airplane took place in Kitty Hawk, NC with Orville and Wilbur Wright. If you ever been to Kitty Hawk on the Outer Banks of NC, you know why that site was chose. So windy!!...
On this day in history, December 16th, the Boston Tea Party took place. https://www.timeanddate.com/on-this-day/december/16