What are the famous guqin masters in Chinese history?

Ancient masters:

Bo Ya (Spring and Autumn Period) Shi Kuang (Spring and Autumn Period) Shi Xiang (Spring and Autumn Period) Shi Wen (Spring and Autumn Period) Kong Zi (Spring and Autumn Period) Gao Jianli (Spring and Autumn Period) Sima Xiangru (Western Han Dynasty) Yang Xiong (Western Han Dynasty) Cai Yong (Eastern Han Dynasty) Cai Wenji (Daughter of Cai Yong of the Eastern Han Dynasty) Zhuge Liang (Three Kingdoms) Zhou Yu (Three Kingdoms) Jiang Wei (Three Kingdoms) Jikang (Three Kingdoms) Ruan Ji (Three Kingdoms) Zhao Yeli (Tang Dynasty) Xue Yijian (Tang Dynasty) Dong Tinglan (Tang Dynasty) Su Shi (Northern Song Dynasty) Guo Chuwang (Southern Song Dynasty) Mao Minzhong (disciple of Guo Chuwang of the Southern Song Dynasty) Yan Tianchi (Late Ming Dynasty) Xu Qingshan (Late Ming Dynasty) Zhu Tongjun (Late Qing Dynasty) Zhang Kungshan (Late Qing Dynasty) Yang Zongji (Late Qing Dynasty and the Republic of China)

Modern Famous Artists:

Xu Yuanbai (New Zhejiang School) Guan Pinghu (Jiuyi School) Wu Jingliu (Yu Mountain School) Wu Zhaoji (Wu Menqin School) Wang Yanqing (Meian School) Xu Lisun (Meian School) Wu Lansun (Yushan School) Zhang Ziqian (Guangling School) Liu Shaochun (Guangling School) Meiyiqiang (Guangling School) Gu Meijuan (Panchuan School) Xia Yifeng (Panchuan School) Zha Fuxi (Panchuan School)

Modern Famous Artists:

Gong Yi (masters: Zhang Ziqian, Xu Lisun, etc.) Liu Chicheng (Meian School) (Master: Xu Lisun) Cheng Gongliang (Guangling School Master: Zhang Ziqian, Liu Jingshao) Ding Chengyun (Panchuan School Master: Gu Meijuan, Zhang Ziqian) Li Xiangting (Post-modernist) Wu Wenguang (Modernist) (His father is Wu Jingliu) Chen Changlin (Min School) Li Yuxian (Min School) Wu Zhao (Master: Wu Jingliu) Yang Qing (Master: Guan Pinghu's direct disciple, Wang Di, etc.) Dai Xiaolian (Master: Zhang Ziqian) Wang Duoduo (Master: Wu Zhaogi) Lv Jianfu (master: Wu Zhaogi, Wu Menqin School) Gu Zechang (master: Gu Meijuan) Xie Guixiu (Lingnan School) Zhang Zisheng (Jiuyi School, Yu Shan Wu Clan) Chen Xiejie (master: Guan Pinghu, Wu Jingliu) Xu Xiaoying (New Zhejiang School master: Xu Yuanbai)