儲Chronology

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6109001000113014101540166017901800 620–899910–9991010–11291160–14091420–15391600–16591670–1789

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No year recorded 17

+11

Each crop stands at the decade of the first year its book's date gives; a date given only as before a year stands at that year. Dates come from the catalogues and editions cited with each record. The bars draw the whole span and their counts to scale; in the strip below them, fifty years or more with no crop are folded and marked. Japanese dates converted with HuTime ↗