How did Tom Marvolo Riddle die?

Bell Pasco: Voldemort was named after his father so his fathers name was also tom. he angry at his father for abandoning his mother killed his father and his family. he also changed his name to Voldemort so he wouldnt have to bear his fathers name

Norma Marsalis: Tom Marvolo Riddle, the man who became Voldemort, is the one who killed the Riddle family. The Tom Riddle who dies at the beginning of Goblet of Fire is *not* Tom Marvolo Riddle but the muggle Tom Riddle, Voldemort's father.