Capital: Pisa
De jure title liege: Italy
De facto title liege: Holy Roman Empire
De jure vassals:
De jure title liege: Italy
De facto title liege: Holy Roman Empire
De jure vassals:
-
Pisa
De facto title map
Title History
- 0880-06-07:Adalberto created
- 0880-06-07:Philippe Inherited
- 0892-04-12:Sigismond Inherited
- 0937-08-05:Arnault revoked
- 0937-09-30:Benedetto granted
- 0950-09-28:Cassio Inherited
- 0980-01-09:Guigliadore Inherited
- 0988-11-13:Gian Inherited
- 1006-11-05:Alessandro Inherited
- 1019-08-28:Merigo Inherited
- 1025-08-20:Merigo Inherited
- 1025-09-22:Stefano Inherited
- 1042-03-30:Obizzino Inherited
- 1042-12-18:Leonello Inherited
- 1043-08-30:Clara Inherited