the Ancient Bronze Drum by Han Xiaorong (University of Hawaii) Meaning of the Ngoc Lu bronze drum's surface Dong Son culture (Photo collection) Miniature Drum with Four Frogs – profile of the object from the Metropolitan Museum of Art Bronze Drums by Jacques de Guerny Miao Dance in Guizhou that includes the use of a Dong Son drum Bronze drums Battle drums Đông Sơn culture Vietnamese musical instruments Vietnamese bronzeware Vietnamese inventions Archaeology of Vietnam Archaeological artifacts Ancient Vietnam Bronze Age Asia 1st millennium BC in Vietnam