Y Lan road, Duong Xa and Dang Xa ward, Gia Lam district, Hanoi, Vietnam.
It’s 4,4km long, from National Route 5 to Loi downhill. This new name was given in August, 2005.
Y Lan (? – 1117) or Empress Mother Linh Nhan, was the imperial concubine of Ly Thanh Tong – the third emperor and the mother of Ly Nhan Tong – the fourth emperor of the Ly Dynasty. Being of commoner origin, Y Lan was favoured by Ly Thanh Tong because she not only gave birth to his first child but also successfully acted the regency for him during the emperor’s military campaign in the kingdom of Champa.
