Lahore, Pakistan, 1969 -

Turin, Italy, 1940 - 1994, Rome, Italy

Aylesbury, 1964 -

Urbana, IL, 1942 -

Cleveland, OH, 1932 - 2007, Los Angeles, CA

Soissons, France, 1945 -

Geldern, Germany, 1954 -

Oldenburg, Germany, 1954 -

Cincinnati, OH, 1960 -

Nashville, Tennessee, 1930 - 2019, Grenwich Village, New York, New York

Deutschbaselitz, Saxony, Germany, 1938 -

Baltimore, Maryland, 1959 -