《旧五代史·后周·太祖纪一》
第二天，汉隐帝商议论功行赏，想要太祖兼任镇守一方的职责，太祖推辞，才作罢。九月五日，诏令加封检校太师、兼侍中。
九月五日，制加检校太师、兼侍中。
On the next day, Emperor Hidden of Han discusses rewards for meritorious service. He wants the Emperor Gaozu to concurrently assume the duties of guarding a territory. However, the Emperor Gaozu declines. Only then does Emperor Hidden of Han relent. On the 5th of September, an order is given to confer the titles of Supervisory Grand Preceptor and Concurrent Attendant.