📅 December 15 in the Time Tunnel
What happened on December 15? Travel back in time and find out — then test yourself with the quiz.
🎉 Special days
- 📜 Bill of Rights Day
⏳ On this day in history
- 1791The Bill of Rights — the first ten amendments to the US Constitution — took effect
- 1903Italo Marchiony received a patent for a machine that makes ice-cream cones
- 1965Gemini 6A and Gemini 7 met up in space — the first space rendezvous
- 1970The Soviet Venera 7 made the first successful landing on Venus
- 2001The Leaning Tower of Pisa reopened to visitors after 11 years of repairs
🎂 Born on December 15
- 🗼 Gustave Eiffel (1832) — engineer of the Eiffel Tower
- 🌍 L. L. Zamenhof (1859) — creator of Esperanto
See everyone born on December 15 →
December 15 quiz
In what year? 📜 The Bill of Rights — the first ten amendments to the US Constitution — took effect
In what year? 🍦 Italo Marchiony received a patent for a machine that makes ice-cream cones
In what year? 🚀 Gemini 6A and Gemini 7 met up in space — the first space rendezvous
Which famous person was born on December 15?