- An earthquake occurs in China.
- The Olympic Games: Elsa Schneider wins a silver medal in the 50-meter freestyle.
- By this year, the Nazi party have became the largest party in Germany.
- Franklin Delano Roosevelt campaigns for president on a platform that included the repeal of Prohibition and a steep liquor tax.
- Spring: the archaeological work on Tutankhamun's tomb is completed. Howard Carter leaves Egypt and returns to England.
- August: Wolfgang S. Staubig while in Dubrovnik finds a copy of The Book of the Spells of Merlin.
- Fall: Japanese forces bomb Shanghai.
- Indiana Jones und die Gefiederte Schlange
- Indiana Jones and the Dragon of Vengeance (Mentioned only)
- Grail Diary
- So Then What Happened? (Non-fiction source)
- Indiana Jones Artifacts
- Archaeology - Unearthing Our Past (Non-fiction source)
- Howard Carter and the Tomb of Tutankhamun (Non-fiction source)
- Prohibition - America on the Rocks (Non-fiction source)
- Indiana Jones: The Ultimate Guide
Notes and references