Notable individuals Kuang Zhun (鄺諄), Kuang Yiping's fourth son, won the imperial examinations in AD 1142. In 1146, he received his commission and in 1152, is appointed the administrative governor of Anching in Lin'an (臨安京城), a Song Dynasty capital. In 1168, he was named the Advisor to the Crown Prince (); the imperial inspector of the emperor's dining (); and the rank of nobility and peerage and remained the governor of Lin'an for 60 years. Zhun's wives, He and Feng, were named noble women (一品夫人) at the same time. In AD 1217, the Mongol army invaded the Song and Kuang Zhun ventured north to Yunjing to lead the defense against the Mongols. In AD 1218, Zhun resigned from the court and moves his entire clan back to Heyuan County, Huizhou, Guangdong. He died in AD 1219 of exhaustion. His eldest son, Kuang Yi yuan (鄺一元), remained in Huizhou to guard Zhun's grave until his death. Kuang Yasheng (鄺一聲), was the third-generation ancestor of the Guangdong clan of the Kuang surname and the third son of Kuang Zhun. Born 2 October 1155, he won the imperial examinations at age 26 and during his thirty years of government service was named the Chief Imperial Doctor ()，director of the Ministry of Punishments ()，Chancellor of the Imperial college (), Administrative Director (), Governor of Palace Security (), Minister of Punishments (), and the Advisor to the Crown Prince (). He died 8 July 1246, leaving behind two sons, Kui (奎，style name Gong Shao 字公昭) who became the ancestor of the Kuang clan in Pan Village, Kaiping County, and Xing (興, style name Gong Biao 字公表). Kuang Lu (鄺露, style name Zhan Ruo "湛若" and psedo-name "Haixue" 海雪) (AD 1604–1650), of Hainan County, Guangdong, was a Ming dynasty literato, specializing in poetry, literature, and calligraphy. In 1634, seventh year of the Chongzhen Emperor's reign (崇禎七年), he offended the magistrate of Hainan County and was exiled to Guangxi province where he became the scribe for five clans, the Cen, Lan, Hu, Hou, and P'an (岑、藍、胡、侯、槃). He later became employed by Yunshan (雲鄲娘), a female warrior of the Yao tribe (瑤族), an ethnic Chinese tribe, and became familiar with the cultural anthropology, geography, and agriculture of the Yao peoples. He later authored Chiya (赤雅), now considered an authoritative book of the ethnic minority cultures and geography of the Guangxi region. He was later employed by King Tang