all free people living in the Roman Empire were given the right of citizens but however all the slave who work everything had few right (22h 10min, jan 7, 200 y – 3h 1min, dec 4, 202 y)
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22h 10min, jan 7, 200 y
3h 1min, dec 4, 202 y
~ 2 years and 10 months