Negotiating Peace Sagya Pandit Gonggar Gyamcan held talks with Prince Gotan of the Yuan Dynasty on the question of unification at Liangzhou of Ganshu in mid-13th century.

• 元蕃瑞合图13世纪中叶,甘肃凉州,萨迦法王贡嘎坚赞同元皇子阔端共商统一。