Major Events Jun 11 Diplomatic dispute at Tang Chinese capital Chang'an when Abbasid Arabs and Uyghur Turks both arrive to offer tribute. Settlement reached when both enter at same time through two different gates. Who Died in 758 AD Jun 23 Ho-tse Shen-hui, Zen teacher/disciple of Hui-neng, dies at 74 757 AD History by Year 760 AD Medieval Popes Gregory I Gregory XIII Julius II Julius III Leo X Pius V