29 BC Yellow River flood

29 BC Yellow River flood
A 19th-century map of the Yellow River's many courses. In 29 BC, its route again followed one of the paths just north of Shandong.
Traditional Chinese29黃河洪水
Simplified Chinese前29年黄河洪水
Transcriptions
Standard Mandarin
Hanyu Pinyinqián 29 nián Huánghé hóngshuǐ
Wade–Gilesch'ien 29 nien Huang Ho hung-shui

The 29 BC Yellow River flood was a flood of China's Yellow River in 29 BC during the reign of Emperor Liu Ao, posthumously known as the Cheng Emperor of the Western Han dynasty.