Today in Comics History: Batman commemorates the Battle of Hastings by being a cheapskate to Robin

Panels from "The Round-Robin Death Threats" in Detective Comics #366 (August 1967), script by Gardner Fox, pencils by Carmine Infantino, inks by Sid Greene

Yes, now you can always remember the date of this famous event thanks to a Batman story!



And if that doesn't help you, here's a British guy shouting at you about it: