佛祖歷代通載 2.52

2.52

(18) Yin. Mr. Lei said: (Coming down to the Yin: Tang, Wai Bing, Zhong Ren, Tai Jia, Wo Ding, Tai Geng, Xiao Jia, Yong Ji, Tai Wu, Zhong Ding, Wai Ren, He Dan Jia, Zu Yi, Zu Xin, Wo Jia, Zu Ding, Nan Geng, Yang Jia, Pan Geng, Xiao Xin, Xiao Yi, Wu Ding, Zu Geng, Zu Jia, Lin Xin, Geng Ding, Wu Yi, Tai Ding, Di Yi, and Di Xin. There were thirty rulers, for 629 years).