Question: Who is Valerian Ii's paternal grandmother?
Sentence (from "Valerian II"): Publius Licinius Cornelius Valerianus (died 258), also known as Valerian II, was the eldest son of Roman Emperor Gallienus and "Augusta" Cornelia Salonina who was of Greek origin and grandson of the Emperor Valerian who was of a noble and traditional senatorial family.
Relevant evidence: Yes