| title | ISBN-13 (ISBN-10) | year of publication | |
|---|---|---|---|
| Medieval Ivory Carvings: Early Christian to Romanesque | 978-1-85177-612-2 (1-85177-612-5) | 2010 | |
| Medieval Sculpture and Works of Art. The Thyssen-Bornemisza Collection. In englischer Sprache | 978-3-608-76186-3 (3-608-76186-1) | 1987 |
Paul Williamson · W.P. · W., Paul · Williamson P · Williamson Paul et al