Information in this website is provided by the catalogue raisonné, vol. 1-4.

For more information please refer to:
Volume 1: Performances, installations and works in public space (1968-1999)
Volume 2: Photo/Texts and mixed media photographs (1969-1999)
Volume 3: Editions and photo/texts (single works) (1967-2010)
Volume 4: Works in public space 2: public authorship (1999-2010)

Verlag für Moderne Kunst, Nuremberg / Museum Wiesbaden (2010)