佛祖歷代通載 2.58

2.58

（甲子　十七）　小甲（太庚子）治十七年（七年二月甲申朔起曆）。

(Cycle 17) Xiao Jia (son of Tai Geng) ruled for 17 years (in his seventh year, on the first day, jiashen, of the second month, a calendar was initiated).