- HUMBERTUS III cogn. Sanctus
- HUMBERTUS III. cogn. SanctusAmadeo III. Patri, in Cypro Mortuo, successit. Contra Delphinos bellum gessit, Fridericum I. Barb, Alexandro III. adhaereus, infeusum habuit. Obiit A. C. 1188. Guicheno Hist. Sab. Viri Illustres.
Hofmann J. Lexicon universale. 1698.