Þóra was born in Reykjavík, the daughter of Hallgrímur Fr. Hallgrímsson, chairman of Shell in Iceland and consul in Canada, and his wife Margrét Þorbjörg Thor, daughter of the businessman Thor Jensen.
Thor | Thor Heyerdahl | Thor (Marvel Comics) | Thor Johnson | Ted Jensen | Luke Jensen | Jensen | Brad Thor | Thor: The Dark World | PGM-17 Thor | David Jensen | Anders Thomas Jensen | Viggo Jensen | Thor Hushovd | James A. Jensen | George Jensen | Derrick Jensen | Thor's Hammer | Thor Halvorssen Mendoza | Thor Gjermund Eriksen | Thor Aackerlund | Robert Jensen | Peder Vilhelm Jensen-Klint | Mount Thor | Lars Jensen | John Jensen | Jens Jensen (landscape architect) | Jens Jensen | Jensen Loudspeakers | Jensen Atwood |