On September 3, the big yellow calendar.

Gregorian calendar1September 3, 973, what day is the lunar calendar?

Gregorian calendar1September 3, 973, lunar calendar is 1973, the seventh day of August in the ugly year.

The Gregorian calendar is based on the lunar calendar, and there are many calendars indicating the good or bad luck of a day. Because it is bound into a book, it is also called an almanac. The main contents are the schedule of the 24 solar terms, good luck and bad luck every day, the luck of the zodiac and so on. According to legend, it was created by the Yellow Emperor, so it was called the Yellow Calendar.