Source: wikibot/chongzhen-calendar
= Chongzhen calendar
{wiki=Chongzhen_calendar}
The Chongzhen calendar is a historical calendar that was used during the Ming Dynasty in China, specifically during the reign of the Chongzhen Emperor, who ruled from 1628 to 1644. The Chongzhen calendar is notable for being one of the last official calendars used during the Ming Dynasty before the fall of the dynasty and the establishment of the Qing Dynasty.