| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| A Corpus of Latin Inscriptions of the Roman Empire Containing Celtic Personal Names | Hardcover | 978-0-9527478-7-1 | 2007 | Marilynne E. Raybould |
| Ancient Celtic Placenames | Paperback | 978-1-4051-4570-1 | 2006 | |
| Britain and Early Christian Europe: Studies in Early Medieval History and Culture: Studies in History and Culture | Hardcover | 978-0-86078-559-0 | 1995 | |
| Introduction and Supplement to the Corpus of Latin Inscriptions of the Roman Empire Containing Celtic Personal Names | " | 978-0-9557182-1-2 | 2009 | Marilynne E. Raybould |
| Irish Influence on Medieval Welsh Literature | " | 978-0-19-958865-7 | 2010 | |
| Religion and Literature in Western England, 600-800 | Paperback | 978-0-521-67342-6 | 2005 | |
| Religion and Literature in Western England, 600-800 | Hardcover | 978-0-521-38325-7 | 1990 | |
| The Celtic Inscriptions of Britain: Phonology and Chronology, C. 400-1200 | Paperback | 978-1-4051-0903-1 | 2003 | |
P S · P W. · P. Williams · Patrick W · Patrick Williams · S W · S. Williams · Sims-Williams
CMCS Publications · Cambridge University Press · Oxford University Press · Routledge · Wiley-Blackwell