April 10 - After several invitations by the Yongle Emperor of China since 1403, the fifth Karmapa of the Karma Kagyu sect of Tibetan Buddhism, the lama Deshin Shekpa, finally visits the Ming Dynasty capital, then at Nanjing. In his twenty-two day visit, he thrilled the Ming court with alleged mircales that were recorded in a gigantic scroll translated into five different languages. In a show of mystical prowess, Deshin Shekpa added legitimacy to a questionable succession to the throne by Yongle, who had killed his nephew the Jianwen Emperor in the culmination of a civil war. For his services to the Ming court, including his handling of the ceremonial rites of Yongle's deceased parents, Deshin Shekpa was awarded with the title Great Treasure Prince of Dharma (大寶法王).