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Ninna
Japanese era from March 885 to June 889.
Wikipedia | Ninna
Statements about
Ninna
Instance Of
Japanese Era Name
Start Time
3/15/885
End Time
6/3/889
Time Period
Heian Period
Country
Japan
Significant Event
887 Ninna Earthquake
Follows
Gangyō
Followed By
Kanpyō
