1964-1965 Created the "Eight Horses" in collaboration with CHOU Ling, his first portfolio in relief and without color nor ink.

1967 "La Nature Prie Sans Paroles" (Nature prays without words), lithographies.

1968 Portfolio of Horse lithographies.

1969-1973 "Paysage Indomptable" (Indomitable Landscape) and sculptures about Vietnam

1974 "The Ten Horses" lithographies portfolio

1976 "Fantasies", a suite of lithographies

1977 "Flower Series", a series of lebadangraphies

1978 LEBADANG creates the costumes and set designs for the opera "MY CHAU-TRONG TUY " performed at the National Opera Theatre of Paris. This lyrical French-vietnamese creation was a first and an event.

1981 "La Comédie Humaine". Its themes were translated into the mediums of sculpture, lithography, watercolors and paintings.

1984 "The Art to Wear". It is jewelry with art, jewelry with culture.

1985 LEBADANG creates "Spaces".

1989 Laureate of the Award of the International Institute of Saint-Louis, U.S.A.

1990 "Spaces" exhibitions in the U.S.A., Japan and Germany.

1991 LEBADANG is commissioned to realize the sword of Academician for Professor Jacques RUFFIE