Is there a lore link between Ermelinda and Cordelia?

It's hard to know what was intended and what was random, by the builder of the Abrantes house. I basically find it weird that there is a bust of Cordelia I without being intentionally, as long as there is another house in this hood where this deco item feel 1000% more correct. Hm, I did not check whether the Cordelia bust actually exists inside Verdemar palace. Perhaps Ermelinda stole it, hehe :)