《元史·列传·卷三十九》
后进升本路征行万户，加金虎符。在睢州镇守九年而卒，年六十五岁。杨杰只哥，燕京宝坻人，世代务农。
杨杰只哥，燕京宝坻人，家世业农。
He was later promoted to thousands of households in the road, and added a golden tiger talisman. He died in Suizhou after nine years of defense, at the age of 65. Yang Jiezhi Ge, a native of Baodi, Yanjing, has been a farmer for generations.