Quintus Petronius Didius Severus
Severus was of the gens Didia. His father was Quintus Petronius Severus, born c. 70, was a distinguished General and had a sister named Petronia Vara, born c. 75. His mother was Didia Jucunda. His paternal grandfather Quintus Petronius, son of one Gaius Petronius, was an Insuber or Insubrian in the city. His grandfather, father, aunt and Severus himself were born and raised in Midolanensis.
- Didius Proculus, married, his son was betrothed to his niece Didia Clara.
- Didius Nummius Albinus
- Marcus Didius Severus Julianus, 137, best known as Didius Julianus, briefly Roman Emperor in 193.
- This article incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). Encyclopædia Britannica (11th ed.). Cambridge University Press.
- Augustan History - Didius Julianus