Zoetrope Patented: The Birth of Animated Pictures
William Lincoln patented the zoetrope, a spinning drum that created the illusion of continuous motion from a strip of sequential drawings. The device brought animated images into Victorian parlors and directly anticipated the development of motion picture technology that would transform global entertainment within three decades.
April 23, 1867
159 years ago
Key Figures & Places
What Else Happened on April 23
They built a shrine to a goddess of desire right after losing an army. In 215 BC, panic drove Rome's leaders to dedicate Venus Erycina on the Capitoline Hill fo…
A queen falls, not in battle's heat, but to a sack that turns stone to dust. In 599, Uneh Chan of Calakmul crushed Palenque's defenses, killing Queen Yohl Ik'na…
A seven-year-old boy in a wool tunic stood under a canopy while nobles held their breath. Dagobert III didn't rule; his father, Pepin II, did everything behind …
Dagobert III ascended to the Frankish throne following the death of his father, Childebert III. His reign deepened the decline of Merovingian authority, as the …
Brian Boru's army smashed the Viking line at Clontarf, yet the High King died under his own tent while celebrating victory. Three thousand men fell that April d…
Brian Boru's forces shattered the Viking-Dublin alliance at Clontarf, drowning fleeing enemies as the tide surged back to trap them. This decisive victory ended…
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