 The Tartar wall was massive, high and thick on top.The northern boundary was near the wall around the Imperial City.On the east the Legation Quarter was bordered near the Hata gate, the Chongwenmen in pinyin, and on the west near the Chien or Zhengyang gate, the Qianmen in pinyin.Legation Street, now called Dongjiaomin Xiang (East Foreign Residents Alley), bisected the Legation Quarter from east to west.