244Persians routRomans at Misiche
249?–260?Himyar fightsHadramawt, Saba’,and Aksum
Apr 250–?? 270Plague devastatesnorthern Africa &Roman Empire
250?Blemmyes startmounting raidsinto Egypt
Jun 251Goths kill Deciusat Abritus
251–270Roman coinagedebased by 90%over two decades
253–262“Five peoples”threaten Roman Africa