Jiā qìng
Jiaqing Emperor (1760-1820), seventh Qing emperor, personal name 顒琰|颙琰[Yong2 yan3], reigned 1796-1820
Qián Jiā sān dà jiā
Three great poets of the Qianlong and Jiaqing era (1735-1820), namely: Yuan Mei 袁枚, Jiang Shiquan 蔣士銓|蒋士铨 and Zhao Yi 趙翼|赵翼