Sado, Prince b. February 13, 1735 d. July 12, 1762 Korean Royalty. Born the second son of King Yongjo of the Choson Dynasty and his concubine Lady Sönhui some seven years after his elder brother, Crown Prince Hyojong's died in 1728. At three months, the new prince was moved into the Chosung-jon Mansion, the traditional palace of the Crown Prince. An apparent prodigy, the prince was reported as walking at four months, and by two, he could write about sixty Chinese characters. Apparently, the king wished to been seen as the most Confucian of...[Read More] (Bio by: Iola) Hwaseong Fortress, Suwon, Gyeonggi-do, South Korea