Paul Cartledge talks about his latest tome: Ancient Greece: A History in Eleven Cities and other things coming soon:

kalendas augustae

• rites at the two temples to Victoria on the Palatine
• between 264 and 241 — dedication of the Temple of Spes (Hope) in the Forum Holitorium (and associated rites thereafter)
• 30 B.C. — Octavian captures the city of Alexandria; suicide of Marcus Antonius (source?)
• 12 B.C. — dedication of the ara Romae et Augusti at Lyons
• 10 B.C. — birth of the future emperor Claudius
• 2 B.C. — dedication of the Temple of Mars in the Forum of  Augustus (and associated rituals thereafter)
• 52 A.D. — dedication of the Aqua Claudia and the Anio Novus aqueducts
• 126 A.D. — birth of the future emperor Pertinax
• 1457 — death of Lorenzo Valla
• 1840 — death of Karl Otfried Muller