When emperor Lý Thánh Tông died in 1072 she and thái sư (chancellor) Lý Đạo Thành were appointed regents for 7-year old son Lý Nhân Tông, the son born to Lý Thánh Tông by his concubine, the second queen Ỷ Lan.
LAN | Wireless LAN | LAN Airlines | Lan Xang | Virtual LAN | Lan River | LAN party | LAN eXtensions for Instrumentation | Lan Cheng Long | Ỷ Lan | Thanh Lan | Sau Lan Wu | Pen-Y-Lan Hall | Lu Lan | Lan O'Kun | LAN Manager | Lan Kham Deng | LAN Cargo | LAN (airline) | Doi Lan Subdistrict | David Lan |
Hardcastle was born at Firwood Hall, Tonge, near Bolton, Lancashire (demolished 1969), and was the fourth son of James Hardcastle of Firwood and Pen-y-lan, Ruabon, Denbighshire and Hannah Compton Jackson.
Initially, the regency of the young emperor was placed in the hand of the chancellor (Vietnamese: thái sư) Lý Đạo Thành and the Empress Mother Thượng Dương but she was soon dismissed by Lý Nhân Tông after the influence from the emperor's natural mother Ỷ Lan.
Pen-Y-Lan Hall is a grade II listed mansion located near the village of Ruabon in Wrexham County Borough