ante diem xiii kalendas quinctilias
- 240 B.C. — Eratosthenes calculates the circumference of the earth (I have no idea what the source for this is)
- rites at the Temple of Minerva on the Aventine
- ca. 165 (?) — martyrdom of Protase
- 325 A.D. — Hosius announces the Nicene Creed during the First Council of Nicaea
rogueclassicism 