calendar

flower calendar

calendar pad

picture calendar for illiterates

calendar reform

plum blossoms (as a harbinger of spring)

twelve words used to mark the old calendar as indicators of lucky and unlucky activities

perpetual calendar (for reckoning lucky and unlucky days)

bound almanac

small calendar (or almanac) affixed to a pillar or wall

private koyomi published illegally (Edo period)

traditional Japanese calendar with pictures

picture calendar

daily rip-off-a-page calendar ②solar calendar

Common Era ②Western (Gregorian) calendar

Japan's old (lunisolar) calendar

kanreki

the solar calendar

lunar calendar

calendar reform ②new calendar (for a new year)

solar calendar

Japanese calendar ②Japanese imperial year

Hōreki era (1751.10.27-1764.6.2)

Gregorian calendar

the study of the calendar

calendar month

calendar-construction rules

calendar making

calendar day

calendar year

calendar making

calendar year

solar calendar

church calendar

Enryaku era (782.8.19-806.5.18)

Tenryaku era (947.4.22-957.10.27)

Shōryaku era (990.11.7-995.2.22)

Chōryaku era (1037.4.21-1040.11.10)

Jiryaku era (1065.8.2-1069.4.13)

Jōryaku era (1077.11.17-1081.2.10)

Eiryaku era (1160.1.10-1161.9.4)

Genryaku era (1184.4.16-1185.8.14)

Kenryaku era (1211.3.9-1213.12.6)

Bunryaku era (1234.11.5-1235.9.19)

Ryakunin era (1238.11.23-1239.2.7)

Karyaku era (1326.4.26-1329.8.29)

Ryakuō era (of the Northern Court; 1338.8.28-1342.4.27)

Kōryaku era (of the Northern Court; 1379.3.22-1381.2.24)