朝Chronology

‹ ›

67073083090010001100122015401600170018001900 680–729750–829840–899910–9991010–10991160–12191230–1539

1

2

1

2

1

2

1

1

1

1

2

1

1

16 +10

1

2

1

86 +80

19 +13

7 +1

22 +16

2

23 +17

26 +20

11 +5

55 +49

2

13 +7

18 +12

9 +3

15 +9

1

16 +10

6

2

6

37 +31

4

42 +36

1

No year recorded 993

+987

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 ↗