載Chronology

‹ ›

58060067074083010001100123015901600170018001900 620–669680–739750–829840–9991010–10991160–12291290–1589

1

3

1

1

1

1

2

1

2

2

1

1

1

1

1

1

1

14 +8

2

5

5

1

2

2

4

4

3

4

6

4

1

1

No year recorded 96

+90

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 ↗