17 Mai 100 Jahr v. Chr. - Invention of paper
Beschreibung:
But it took 3000 years to come up with paper! Paper was invented around 100 BC in China. In 105 AD, under the Han Dynasty emperor Ho-Ti, a government official in China named Ts'ai Lun was the first to start a paper-making industry
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Datum:
17 Mai 100 Jahr v. Chr.
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~ 2127 years ago