Bachelor, Stockholm University, 1969. Doctor of Philosophy, Stockholm University, 1974. Degree in Architect, Royal Academy Fine Arts, 1972.
Curator Royal Armoury, Stockholm, 1969, Stockholm City Museum, 1970-1973. Antquarian National Board Antiquities, Stockholm, 1974-1978. Associate professor architectural history Royal Institute of Technology, 1978-1992.
Professor architectural history Royal University Fine Arts, since 1992, pro-vice-chancellor, since 1998. Engaged in international collaboration concerning Industrial Archaeology, 1972-1985.
1 child, Johannes.