《资治通鉴·唐纪·唐纪四》
尉迟敬德、寻相就要回浍州，秦王李世民派兵部尚书殷开山、总管秦叔宝等人在美良川截击，大败尉迟敬德，杀了二千多人。
尉迟敬德、寻相将还浍州，秦王世民遣兵部尚书殷开山、总管秦叔宝等邀之于美良川，大破之，斩首二千馀级。
Yu Chi Jing De and Xun Xiang were about to return to Pingzhou when Qin Wang Li Shimin sent Minister of the Ministry of War Yin Kaishan and Commander Qin Shubao to intercept them at Meiliangchuan, and inflicted a great defeat on Yu Chi Jing De, killing more than two thousand people.