Caterina Appiani (1398 – 19 December 1451) was a lady of Piombino of the Appiani dynasty from 1445 until her death.
Caterina Caselli | Caterina Valente | Santa Caterina | Andrea Appiani | Sant Pere, Santa Caterina i la Ribera | Maria Angela Caterina d'Este | Iacopo II Appiani | Caterina Sforza | Caterina Klusemann | Caterina Galli | Caterina Fake |