panorama on the imperial city of hue, thua thien-hue, hue, vietnam

1802 1945 19thcentury also and annam attraction battle battleground battles bloodiest capital central citadel city cityis dynasty emperors encompasses for forbidden former from home hue huaordm iquest imperial its longest major moat nguyaraquo once one palace palaces panorama protectorate purple replica royal seat shrines stone surrounded that theater thick thienhue thua vast vietnam walled walls war was which within