GUIZHOU PROVINCE, CHINA—Xinhua reports that five tombs belonging to tribal leaders have been unearthed in southwest China. Three of the tombs date to between 1271 and 1368 A.D. and belonged to the Yang family, who were appointed as Tusi chieftains by the imperial government to rule over the city of Bozhou for 721 years. The last Yang family chieftain died during a rebellion in 1601. Officials from the Guizhou Provincial Institute of Cultural Relics and Archaeology say the discovery will help scholars understand the Tusi chieftain system and culture. To read about another recent discovery in China, go to “The Buddha of the Lake.”