ante diem x kalendas septembres

• Vulcanalia — a festival in honour of Vulcan, which included games in the Circus Maximus
• rites in honour of Maia and the Nymphs
• rites in honour of Ops Opifera and Hora Quirini
• 93 A.D. — death of Gnaeus Julius Agricola, father-in-law of the historian Tacitus, and subject of the latter’s biography
• 303 A.D. — martyrdom of Asterius and companions