ante diem v idus octobres Meditrinalia — a somewhat obscure festival in terms of origins which involved tasting old wine and unique wine, apparently with the goal of being cured of diseases old and unique. ludi Augustales scaenici (day 7 from 11-19 A.
D. and post 23 A.
D.)304 A.
D. — martyrdom of Tharacus
Source: rogueclassicism.com