Personer/FigurerClement or Clemens III, Antipope
Værker (2)
| Titler | Rækkefølge |
|---|---|
| Absolute Monarchs: A History of the Papacy af John Julius Norwich | Guibert or Wibert of Ravenna, c. 1029-1100 |
| Chronicle of the Popes af P. G. Maxwell-Stuart | Guibert or Wibert of Ravenna, c.1029-1100 |