《旧五代史·后周·列传三》
刘仁恭又以高思继哥哥的儿子高行圭做牙将，高氏兄弟的儿子都收在帐营中做事，优厚地对待他们以安定他们的心。
仁恭因以先锋子行珪为牙将，诸子并列帐下，厚抚之以慰其心。
Liu Rengong then employed Gao Sizhi's nephew, Gao Xinggui, as a personal bodyguard, and he also took the sons of the Gao brothers into his camp and treated them generously to appease them.