Publications

2010

Master Drawings

2005

Master Drawings 1985 — 2005

2004

Master Drawings

2003

Out into Nature The Dawn of Plein-Air Painting in Germany 1820-1850

2001

Master Drawings

1999

Italian Drawings 1500 — 1800

1997

Old Master Drawings

1995

Old Master Drawings

1994

European Master Drawings

1993

Jan Wierix, The Creation and the Early History of Man

1992

Drawings Related to Sculpture

1991

Drawings in Florence 1500 — 1650

1990

Master Drawings

1988

Italian Drawings

1987

Master Drawings 1500 — 1900