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AIzaSyCYaC8UkdPkQKLFUmpasLV5eC3M802CrcA
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jan 1, 1000 - Reading stones (Glass Spheres) were placed on lettering to make it easier to read (AD 1000)

Added to timeline:

5 months ago
0
0
92
Microscope

Date:

jan 1, 1000
Now
~ 1018 years ago
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