Biography
| 1939 |
Born November 2, San Francisco, USA | |
| 1957-61 | Studies English Literature. Works in a steel Mill | |
| 1961-64 | Studies at Yale University. Works with Josef Albers and meets Robert Rauschenberg, Ad Reinhardt and Frank Stella | |
| 1964-65 | Lives in Paris on Yale Travelling Fellowship. Meets Philip Glass | |
| 1966-67 | Returns to New York. Makes a series of rubber and neon works and scatter pieces. Meets Carl Andre, Eva Hesse, Jasper Johns, Donald Judd, Bruce Nauman, Robert Smithson and others. With Steve Reich and Philip Glass he works in furniture removals | |
| 1968-69 | Makes a series of molten and cast lead works, and series of lead rolls and props. Makes first studio films. Starts series of large interior steel installations. First solo show at Castelli Warehouse | |
| 1970 | Participates in Tokyo Biennale. Works in Kyoto. Starts series of large outdoor urban and landscape works | |
| 1979-81 | Works on Titled Arc at Federal Plaza, New York | |
| 1983 | Solo show, Pompidou Centre, Paris. Installs Clara-Clara in the Tuileries Gardens at Place de la Concorde | |
| 1985 | Solo show at Museum Hans Lange, Krefeld. Public hearing to consider removal of Titled Arc (it is removed in 1989) | |
| 1986 | Retrospective, Museum of Modern Art, New York | |
| 1994 | Awarded the Praemium Imperiale Prize for Sculpture, Japan Art Association, Tokyo | |
| 1999 | Retrospective, Museo Guggenheim, Bilbao |


