I'm revising a thread originally started in 2018 to serve as a focal point for finding Jefferson's Epicurean-related writing. At the moment, the best collection of Epicurean-related fragments that I've put together in the past is located here:
Unfortunately that's not particularly well formatted, so I will work on improving that and adding it here at the forum.
Also, I'd like us to use this as a thread to assist in research and discussion of what we can reconstruct about Thomas Jefferson's interest in and development of Epicurean ideas. What can we reconstruct as a timetable as to when Jefferson first began to become familiar with Epicurean ideas, leading up to his 1819 letter to William Short where he wrote "I too am an Epicurean?" Jefferson died in 1826, so the 1819 letter was near the end of his life.