紀年 きねん法 ほう

kinenhō

1. Not a reign-year dating system.; Not dated by reign.

1. Was a reign-dating system.; Was a regnal year system.

1. Chronological dating system; Dating by regnal years

1. Dating system; Calendar system

1. It is not a calendar system.; It is not a dating system.

1. It's not a dating system.; It's not a calendar system.

1. Was a reign-era dating system.; Was a year-dating system.

1. Dating system; Calendar system

1. Is not a reign-year dating system.; Is not a system of dating by reign.

1. Wasn't a dating system.; Wasn't a calendar.

1. Probably a dating system.; Probably a calendar era.

1. It wasn't a dating system.; It wasn't a calendar system.

1. Wasn't a dating system.; Wasn't a calendar system.

1. Probably a dating system.; Probably a calendar era.

1. Was not a reign-year dating system.; Was not a year-naming system.

1. If/when dating systems; If it were a dating system

1. If/when dating systems; If it were a dating system

1. If/when dating systems; If/when calendar methods