August 13 in history
29 BC – Octavian holds the first of three consecutive triumphs in Rome to celebrate the victory over the Dalmatian tribes.
523 – John I becomes the new Pope after the death of Pope Hormisdas.
May 20, 1965:
A Pakistan International Airlines (PIA) Boeing 707 crashes on its inaugural flight while attempting to land at Cairo airport, killing 124 people.
August 6, 1970:
A PIA Fokker F27 turboprop aircraft crashes while attempting…