Yishan (official)

Yishan (Manchu: I Šan; 13 June 1790 – 30 June 1878), courtesy name Jingxuan, was a Manchu lesser noble and official of the Qing dynasty. He is best known for his failure to defend Guangzhou (Canton) from British forces during the First Opium War, and for signing the treaties of Kulja and Aigun with the Russian Empire in 1851 and 1858 respectively.

Yishan was born in Beijing or Mukden (modern-day Shenyang), Qing Dynasty, on 13 June 1790. Being a distant relative of the Qing Dynasty Royal Family, he entered the Qing bureaucracy without taking the Imperial examination at the age of 20, in 1810. In 1821, after the Daoguang Emperor inherited the throne from the Jiaqing Emperor, Yishan was promoted to the emperor's bodyguard. He served in several more positions in the following decade. Yishan governed Ili from 1838 to 1840, and from 1845 to 1854. He was chosen to be a military general in 1839 for the First Opium War, and was promoted to Imperial Commissioner and Viceroy of Liangguang in 1841. Mismanagement in Guangzhou and Humen led to his defence failures, and he was forced to sign a convention and surrender to the British. He was sentenced to death (later commuted to imprisonment) in late 1841, but was released in 1842. In 1843, he once again became the Daoguang Emperor's bodyguard. After finishing his Ili governance term in 1854, he governed Liaoning, Heilongjiang, and Jilin as Viceroy of the Three Eastern Provinces from 1855 to 1860, signing the Treaty of Aigun with the Russian Empire regarding the Qing's northeastern borders in 1858. He participated in the Second Opium War as a general from 1857 to 1860. Yishan died on 30 June 1878.