Lý Huệ Tông
Lý Phật Kim was born in September of Lunar calendar 1218 with courtesy name Thiên Hinh (天馨), pen name Chiêu Thánh (昭聖), second child of the Emperor Lý Huệ Tông and the Empress Trần Thị Dung. She had an elder sister, Princess Thuận Thiên, who was born in 1216 and later married to Prince Phụng Càn (Vietnamese: Phụng Càn vương) Trần Liễu, Lý Phật Kim herself was entitled as Princess Chiêu Thánh (昭聖公主), the only available successor for the throne.