Zhao Yanshou
As Emperor Taizong withdrew, as he crossed the Yellow River, he lamented, "When I was at the greater empire, I was pleased to shoot and hunt. I am, instead, saddened here without so. Now as I am returning to the greater empire, I would not regret it even if I died." As he travelled past cities laid desolate by his army, he lamented, "The fact that I did all this to China was the fault of the Prince of Yan [(i.e., Zhao Yanshou)]." He also commented that it was also the contributions of his official Zhang Li.