The names of Herennianus and Timolaus were mentioned as children of Zenobia only in the "Augustan History". Herennianus may be a conflation of Hairan and Herodianus; Timolaus is probably a fabrication, although the historian Dietmar Kienast suggested that he might have been Vaballathus. According to the "Augustan History", Zenobia's descendants were Roman nobility during the reign of Emperor Valens (reigned 364–375). Eutropius and Jerome chronicled the queen's descendants in Rome during the fourth and fifth centuries. They may have been the result of a reported marriage to a Roman spouse or offspring who accompanied her from Palmyra; both theories, however, are tentative. Zonaras is the only historian to note that Zenobia had daughters; he wrote that one married Aurelian, who married the queen's other daughters to distinguished Romans. According to Southern, the emperor's marriage to Zenobia's daughter is a fabrication. Another descent claim is the relation of saint Zenobius of Florence (337–417) with the queen; the Girolami banking family claimed descent from the fifth century saint, and the alleged relation was first noted in 1286. The family also extended their roots to Zenobia by claiming that the saint was a descendant of her.