Little Hangleton graveyard

The Riddle House Graveyard was the graveyard outside the Riddle House. It was where Cedric Diggory was killed, Lord Voldemort was reborn, and his duel with Harry Potter.

In 1995, Voldemort's servant, Peter Pettigrew a.k.a Wormtail, brought a cauldron of Nagini's venom to the graveyard. Harry Potter and (unfortunately) Cedric Diggory, having being transported by the graveyard by the Triwizard Cup, which was a Portkey, saw Wormtail for a brief moment before Voldemort killed Cedric, and Pettigrew tied Harry to Tom Riddle's grave. Wormtail then took a "bone of the father", "flesh of the servant" and "blood of the enemy" and added these "ingredients" into the cauldron. Voldemort was reborn.