What is Crown Prince Hyojang?
'''Crown Prince Hyojang''' ({{ko-hhrm|hangul=효장세자|hanja=孝章世子}}; February 15, 1719 - November 16, 1728) is a member of the [[Joseon dynasty]]. His real name is '''Yi Haeng''' ({{ko-hhrm|hangul=이행|hanja=李緈}}). He is the first son of crown prince [[Yeongjo of Joseon]].<ref>[http://www.ohmynews.com/NWS_Web/view/at_pg.aspx?cntn_cd=A0000211882 명당과 풍수 그리고 왕릉] Ohmynews 2004.09.24. {{in lang|ko}}</ref> He is the elder half-brother of [[Crown Prince Sado]]. He died when he was 9 years old. The cause is unknown. == References == {{reflist}} {{asia-stub}} [[Category:1719 births]] [[Category:1728 deaths]] [[Category:Korean princes and princesses]]