Autore:Heinrich von Sybel
![](http://upload.wikimedia.org/wikipedia/commons/thumb/4/40/Heinrich_von_Sybel_Stahlstich.jpg/140px-Heinrich_von_Sybel_Stahlstich.jpg)
Opere[modifica]
- La politica clericale del secolo xix
Note
- ↑ 1,0 1,1 Gemeinsame Normdatei
- ↑ 2,0 2,1 data.bnf.fr
- ↑ 3,0 3,1 Encyclopædia Britannica
- ↑ 4,0 4,1 SNAC
- ↑ KNAW Past Members
- ↑ Marburger Professorenkatalog
Sybel storico tedesco