December 31, 1620

Dec. 1620

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Thursday, December 31, 1620
Japanese calendar: Reiwa -398
Old calendar: December 8, 1620 先勝 (Senshou)

72 pentads	雪下出麦Yuki watarite mugi nobiru (ゆきわたりてむぎのびる)
Twenty-eight mansions	井sei (せい)
The 12 words used to mark the old calendar	閉Tozu (とづ)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Kanoe-saru かのえさる庚申	Tsuchinotono-ushi つちのとのうし己丑	Kanotono-i かのとのい辛亥
Fushi-tsuki	Kanoe-saru かのえさる庚申	Tsuchinoe-ne つちのえね戊子	Kanotono-i かのとのい辛亥

Age of the moon	Moon
7.24

Today (December 14, 2025) is 147906.01318287 days after December 31, 1620. (First day as day 0)

From December 31, 1620 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to December 31, 1620

The start date is not included included

The day before, December 31, 1620	The next day, December 31, 1620
Date before one month(November 30, 1620)	Date after one month(January 31, 1621)
December 31 one year ago	December 31 after one year

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	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Kanoe-saru かのえさる庚申	Tsuchinotono-ushi つちのとのうし己丑	Kanotono-i かのとのい辛亥
Fushi-tsuki	Kanoe-saru かのえさる庚申	Tsuchinoe-ne つちのえね戊子	Kanotono-i かのとのい辛亥

December 31, 1620 Japanese calendar, old calendar, six basic labels, moon age, etc.