1935 Born Frankfurt Germany
1955-58 Kunstschule Offenbach
1959-63 Sculptor in Frankfurt with brother Hans Steinbrenner
1964-68 Architect in Frankfurt, Germany
1968 Move to Chicago – USA, continued to work as an architect in the office of Skidmore, Owings & Merrill
1970 Resumed work as a sculptor in Chicago
1983 Move to Wisconsin
1985 Move to Framingham, MA continued to work as a sculptor in his own studio
1993 Move to Philadelphia, but moved his works and studio to Dooneen, Ireland
2000 Move to Ireland
2014 Move to Philadelphia, PA
2017 Died October 11th,2017