- The Power of the Press: Revolution in Communications, 1450 - 1600. The Walters Art Gallery, Baltimore. 1990.
- Book Arts in the Age of Durer. Baltimore Museum of Art, Baltimore. 2000-2001.
- The Early History of the Bible: Transmission of Sacred Scripture from Ancient Times to the Age of Painting. The Walters Art Museum, Baltimore. 2005.
- The Early History of the Bible. Phoenix Art Museum, Phoenix. 2007-2008.
- From Pen to Press: Experimentation and Innovation in the Age of Print. The Walters Art Museum, Baltimore. 2014-2015.