20 people who have the greatest influence on Chinese calligraphy

In chronological order:

Li Si, Zhong Yao, Mrs. Wei, Wang Xizhi, Chu Suiliang, Yu Shinan, Ouyang Xun, Xue Ji, Yan Zhenqing, Liu Gongquan, Zhang Xu, Huai Su, Sun Guoting, Lu Jianzhi, Li Yangbing, Song Huizong Zhao Ji, Su Dongpo, Huang Tingjian, Mi Fu, Cai Xiang, Zhao Mengfu, Wen Zhengming, Yu Youren, Lin Sanzhi.