Yanxi Palace
Beijing, China · built 1420
The Palace of Prolonging Happiness (pinyin: Yánxǐgōng), also known as Yanxi Palace, is one of the Six Eastern Palaces in the inner court of the Forbidden City. It is situated behind the Hall for Ancestral Worship (Fèngxiāndiàn).
Palace data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).