jan 1, 1967 - Voldemort turns Ravenclaw’s diadem into a Horcrux
Description:
Tom Riddle had wheedled the location of the Horcrux from the Grey Lady while a student at Hogwarts. At some point after leaving school, he traveled to Albania, retrieved the diadem, and used the murder of an Albanian peasant to turn the diadem into a Horcrux
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