The Qianlong Emperor (25 September 17117 February 1799), also known by his temple name Emperor Gaozong of Qing, personal name Hongli, was the fifth emperor of the Qing and the fourth Qing emperor to rule over China proper. The fourth son of the Yongzheng Emperor, he reigned officially from 11 October 1735 to 8 February 1796. In 1796, he abdicated in favour of his son, the Jiaqing Emperor, out of filial piety towards his grandfather, the Kangxi Emperor, who ruled for 61 years, so that he not officially usurp him as the longest-reigning emperor. Despite his retirement, however, the Qianlong Emperor retained ultimate power as the Emperor Emeritus until his death in 1799, making him one of the longest-reigning monarchs in history as well as one of the longest-lived, having died at the age of 87. He was respected as the "Emperor Manjushri" (文殊皇帝) by Tibetans.
As a capable and cultured ruler who inherited a thriving empire, Qianlong ushered in the High Qing era, which was the height of Qing dynasty power, influence, and prosperity. During his long reign, the empire had the largest population and economy in the world. As a military leader, he led military campaigns expanding the dynastic territory to the largest extent by conquering and sometimes destroying Central Asian kingdoms. This turned around in his late years: the Qing empire began to decline with corruption and wastefulness in his court and a stagnating civil society.
Early years
Hongli was the fourth son of the Yongzheng Emperor and was born to Noble Consort Xi. Hongli was adored by both his grandfather, the Kangxi Emperor, and his father, the Yongzheng Emperor. Some historians argue that the main reason why the Kangxi Emperor appointed the Yongzheng Emperor as his successor was because Hongli was his favorite grandson. He felt that Hongli's mannerisms were very similar to his own. As a teenager, Hongli was capable in martial arts and possessed literary ability.
After his father's enthronement in 1722, Hongli was made a qinwang (first-rank prince) under the title "Prince Bao of the First Rank" (). Like his many uncles, Hongli entered into a battle of succession with his elder half-brother Hongshi, who had the support of a large faction of officials in the imperial court as well as Yunsi, Prince Lian. For many years, the Yongzheng Emperor did not designate any of his sons as the crown prince, but many officials speculated that he favoured Hongli. Hongli went on inspection trips to the south, and was known to be an able negotiator and enforcer. He was also appointed as the chief regent on occasions when his father was away from the capital.
Accession to the throne
Hongli's accession to the throne was already foreseen before he was officially proclaimed emperor before the assembled imperial court upon the death of the Yongzheng Emperor. The young Hongli was the favorite grandson of the Kangxi Emperor and the favorite son of the Yongzheng Emperor; the Yongzheng Emperor had entrusted a number of important ritual tasks to Hongli while the latter was still a prince, and included him in important court discussions of military strategy. In the hope of preventing a succession struggle from occurring, the Yongzheng Emperor wrote the name of his chosen successor on a piece of paper and placed it in a sealed box secured behind the tablet over the throne in the Palace of Heavenly Purity (Qianqing Palace). The name in the box was to be revealed to other members of the imperial family in the presence of all senior ministers only upon the death of the emperor. When the Yongzheng Emperor died suddenly in 1735, the will was taken out and read before the entire Qing imperial court, after which Hongli became the new emperor. Hongli adopted the era name "Qianlong", which means "Lasting Eminence".
A valet who accompanied a British diplomatic mission to the Qing court in 1793 described the emperor: The Emperor is about five feet ten inches in height, and of a slender but elegant form; his complexion is comparatively fair, though his eyes are dark; his nose is rather aquiline, and the whole of his countenance presents a perfect regularity of feature, which, by no means, announce the great age he is said to have attained; his person is attracting, and his deportment accompanied by an affability, which, without lessening the dignity of the prince, evinces the amiable character of the man. His dress consisted of a loose robe of yellow silk, a cap of black velvet with a red ball on the top, and adorned with a peacock's feather, which is the peculiar distinction of mandarins of the first class. He wore silk boots embroidered with gold, and a sash of blue girded his waist.