Kidney infection (pyelonephritis) is a type of urinary tract infection (UTI) that generally begins in your urethra or bladder and travels to one or both of your kidneys. A kidney infection requires prompt medical attention.
Trajan is one of Romeâs most outstanding emperors. Under his rule, the empire reached its largest extent. He was remembered as a successful soldier-emperor who presided over the greatest military expansion in Roman history, leading the empire to attain its maximum territorial extent by the time of his death.
527 - 565 AD. The Byzantine Empire reached its greatest size under Emperor Justinian I. Justinian was determined to bring back the grandeur of the Roman Empire by regaining territory in the west. Under his leadership, Italy, the southeastern coast of Spain, and much of northern Africa were reconquered.