Central European University Press · University of Chicago Press
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Gesta principum Polonorum: The Deeds of the Princes of the Poles | 978-963-9241-40-4 (963-9241-40-7) | 2003 | Frank Schaer |
| The rise of the Polish monarchy;: Piast Poland in East Central Europe, 1320-1370 | 978-0-226-44826-8 (0-226-44826-6) | 1972 | |
P.K. · P W. · Paul K · Paul Knoll · Paul W. · W. K.