Thị Lộ. On the basis that killing an Emperor is an unforgivable sin, Lê Quý Đôn in the 18th century stated that Nguyễn Trãi should not be considered as a meritorious official despite his great contributions for country and the royal court during reign of Emperor Lê Thái Tổ. Some reports by Ngô Sĩ Liên, Phan Huy Chú and Quốc sử quán (National History School under Nguyễn dynasty) also wrote that Trãi might be innocent in the death of the Emperor but not Lady Nguyễn Thị Lộ. Other scholars suggest that Lady Nguyễn Thị Lộ may have been an innocent victim of Nguyễn Thị Anh the emperor's wife. Other scholars suggest that the emperor became sick and died of natural causes. Family Father: Le Thai To Mother: Empress Cung Tu Pham Thi Ngoc Tran 范氏玉陳 Consorts and their Respective Issue(s): Empress Tuyen Tu Nguyễn Thị Anh ( 1422 - 1459) Crown Prince Le Bang Co, so Emperor Lê Nhân Tông Empress Quang Thuc Ngo Thi Ngoc Dao (1421 - 1469) Prince Le Tu Thanh, so Emperor Lê Thánh Tông Imperial Consort Le Ngoc Dao of Le clan Consort Le Nhat Le of Le clan Consort Duong Thi Bi Crown Prince Le Nghi Dan Lady Bui of Bui clan Prince Le Khac Xuong See also List of Vietnamese dynasties References Notes Bibliography 1423 births 1442 deaths Thai Tong Murdered royalty Child monarchs from Asia 15th-century Vietnamese monarchs Vietnamese murder victims Vietnamese monarchs