Hispania Baetica
Marcia was born and raised in Rome. During the reign of Roman Emperor Claudius (41-54), Marcia married a Spanish Roman general and senator called Marcus Ulpius Traianus. Traianus originally came from Italica (near modern Seville, Spain) in the Roman Province of Hispania Baetica. After Marcia married Traianus, for a time they lived in Italica.