On This Day In History: anniversaries, birthdays, major events, and time capsules. This day's facts in the arts, politics, and sciences. Find out what happened today or any day in history with On This Day. Historical events, birthdays, deaths, photos and famous people, from 4000 BC to today. September 15: Battle of Britain Day in the United Kingdom (1940) 1791 – French playwright Olympe de Gouges published the Declaration of the Rights of Woman and of the Female Citizen, hoping to expose the failures of the French Revolution in the recognition of gender equality. Here you’ll find some interesting facts & events that happened today in history, as well as The Fact Site’s Fact of the Day! Learn what special holiday falls on this day and how to celebrate it. Discover what happened on this day in history. Explore key events, famous birthdays, and historical milestones from past to present. Check in with your virtual assistant or wherever you get your podcasts to find out about the historical events that happened on this day and every other day of the year. Every date has a story. Every figure has a voice. Browse any day in history, talk to 5,000+ historical figures, and play 7 daily history games. Today in History is everything that happened on this day in history—in the areas of politics, war, science, music, sport, art, entertainment, and more. Find out what happened on this day in history through today's featured event, latest article, notable birthday, and notable death. Each card opens the complete history page. Learn about important and interesting historical events that happened on today in history. Hundreds of events and facts from history, film, music and sport.