Robert Langdon Robert Langdon Professor Robert Langdon is a fictional character created by author Dan Brown for his "Robert Langdon" book series: "Angels & Demons" (2000), "The Da Vinci Code" (2003), "The Lost Symbol" (2009), "Inferno" (2013) and "Origin" (2017). He is a Harvard University professor of history of art and "symbology" (a fictional field related to the study of historic symbols, which is not methodologically connected to the actual discipline of semiotics). Tom Hanks portrays Langdon in the "Robert Langdon" film series, starting with the 2006 film adaptation of "The Da Vinci Code", reprising the role in the 2009 film adaptation
Robert Langdon fell into a well when he was 7 years old. His father died when he was 12, and his new mentor father-figure became Peter Solomon, Secretary of the Smithsonian Institution. Known for a brilliant problem-solving mind and his genius, Langdon has an eidetic memory. As professor at Harvard University, he teaches religious iconology and the fictional field of symbology. As a hobby it is specifically mentioned that Langdon is a great swimmer and swam laps (50) daily, a "morning ritual," at Harvard's athletic facilities (hence the lap swimming scene in "Angels & Demons"). Langdon also mentions he was raised a