Who were the famous people named Zhang in ancient times?

In ancient times, celebrities named Zhang were Zhang Zhidong and Zhang Heng.

Zhang Zhidong (1837 September 2nd-19091kloc-0/October 4th), who was filial to Xiang Tao, was called "handsome", so everyone called him "Zhang Xiangshuai" at that time. He was a famous minister in the late Qing Dynasty and a representative of the Westernization School in the Qing Dynasty. He worked with Zeng Guofan and Li Hongzhang.

Zhang Heng (78- 139) was born in Xi 'e County, Nanyang County (now stonebridge, Nanyang City, Henan Province). An outstanding astronomer, mathematician, inventor, geographer and writer in the Eastern Han Dynasty, the grandson of Zhang Kan, the prefect of Shu County. Ju Xiaolian was born and served as a doctor, a court official, an assistant minister and Hejian. Due to illness in his later years, he entered the DPRK as a minister. Yonghe four years (139), at the age of 62. In the Northern Song Dynasty, he was named Hubei County Bo.