| 1929 |
Born in Pyongan Nam Do Graduates from Art School of Seoul National University |
| 1948-50 |
College of Fine Arts, Seoul National University |
| 1961 |
Deuxieme Biennale de Paris |
| 1965 |
8th Bienal de Sao Paulo, Brazil |
| 1966-68 |
The Art Students League, New York |
| 1973 |
12th Bienal de Sao Paulo, Brazil |
| 1977 |
14th Bienal de Sao Paulo, Brazil |
| 1976-95 |
Solo Show (21 times), Seoul, Tokyo, Paris, etc |
| 1981 |
Korean Drawing Now, Brooklyn Museum, New York |
| 1982 |
The National Museum of Modern Art, Tokyo, Japan |
| 1984 |
Basel International Art Fair (Staempfli Gallery) |
| 1992 |
Working with Nature : Contemporary Art from Korea, The Tate Gallery, Liverpool |
| 1997 |
Aqua Museum 104, Shimane, Japan |
| 1998 |
Sakamoto Zenzo Museum of Art Kumamoto |
