“Nghien cuu Hue” (“Researching Hue”) is a series of books about Hue, born out of researchers’ deep affection for Hue culture. The series is considered the continuity of the B.A.V.H. (Bulletin des Amis du Vieux Hué) by the Association of Friends of Ancient Hue.

Apart from antiquities, ancient books and documents under the Nguyen Dynasty are invaluable and need to be collected, researched and introduced to the public.