- big bang
(circa 14 billion years ago)
- origin of homo sapiens sapiens
(circa 200 000 years ago)
- parietal painting in grotte Chauvet
(circa 30 000 BC)
- composition of the Iliad and the Odyssey
(by Homer, circa 8th century BC)
- construction of the Hagia Sophia
(Constantinople, AD 532 - AD 537)
- sculpting of the Pietà Vaticana
(by Michelangelo Buonarroti, AD 1497 - AD 1499)
- composition of book I of Das wohltemperierte Klavier
(by Johann Sebastian Bach, AD 1722)
- introduction of the Rover safety bicycle
(by John Kemp Starley, AD 1885)
- release of the movie Il buono, il brutto, il cattivo
(by Sergio Leone, AD 1966)
- foundation of Stichting Beschraenkung
(de dato the 23rd of December AD 2013)