1. The daughter of M. Vipsanius Agrippa by his first wife Pomponia, the daughter of T. Pomponius Atticus, the friend of Cicero. [POMPONIUS, No. 3.] Augustus gave her in marriage to his step-son Tiberius, by whom she was much beloved; but after she had borne him a son, Drusus, and at a time when she was pregnant, Tiberius was compelled to divorce her by the command of the emperor, in order to marry Julia, the daughter of the latter. Vipsania afterwards married Asinius Gallus, whom Tiberius always disliked in consequence, more especially as Gallus asserted that he had previously carried on an adulterous intercourse with Vipsania, and that Drusus was his son. Vipsania died a natural death in A. D. 20. (D. C. 54.31, 57.2; Suet. Tib. 7; Tac. Ann. 1.12, 3.19.)
A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890