1173778 Vietnam: An \'Annamese\' (central Vietnamese) husband and wife, Hue, 1878; (add.info.: Hue originally rose to prominence as the capital of the Nguyen Lords, a feudal dynasty which dominated much of southern Vietnam from the 17th to the 19th century. In 1775 when Trinh Sam captured it, it was known as Phu Xuan. In 1802, Nguyen Phuc Anh (later Emperor Gia Long) succeeded in establishing his control over the whole of Vietnam, thereby making Hue the national capital.); Pictures from History; out of copyright.