Niketas Choniates
During the reign of Manuel I Komnenos, alongside Alexios, a Nikephoros Petraliphas is recorded as a distinguished general. Although the relation between them is unknown, perhaps they were among the four Petraliphas brothers from Didymoteichon recorded by Niketas Choniates. A Theodora Antiochitissa Petraliphaina is mentioned on a seal dated to c. 1200. Antiochitissa means "woman from Antioch".