Claudia Marcella Major 1st-century BC daughter of Octavia Minor (d. 0100) Parents Octavia the Younger Gaius Claudius Marcellus Minor Children Julla Antonia Vipsania Marcella Major Vipsania Marcella Minor Iullus Antonius Lucius Antonius Siblings Antonia Minor Antonia Major Claudia Marcella Minor Marcellus Partners Iullus Antonius Marcus Vipsanius Agrippa