Jean-Frédéric Waldeck, French antiquarian, cartographer, artist and explorer (d. 1875)
Jean-Frédéric Maximilien de Waldeck (March 16, 1766? – April 30, 1875) was a French antiquarian, cartographer, artist and explorer. He was a man of talent and accomplishment, but his love of self-promotion and refusal to let the truth get in the way of a good story leave some aspects of his life in mystery.

At various times Waldeck said that he was born in Paris, Prague, or Vienna, and at other times claimed to be a German, Austrian or British citizen. He often claimed the title of count and occasionally that of duke or baron, but these cannot be verified.Waldeck said he had traveled to South Africa at age 19 and thereafter had begun a career in exploration. He claimed to have returned to France and studied art as a student of Jacques-Louis David. He said he had traveled to Egypt with Napoleon's expedition. None of this has been independently verified; indeed most of Waldeck's autobiography before about 1820 (including his given birthdate) is undocumented and his name is absent from records of various early expeditions he claimed to have been on.

Waldeck is remembered primarily for two actions. The first is republishing the notorious set of pornographic prints titled I Modi. The second is the exploration of Mexico and the publication of many examples of Maya and Aztec sculpture. Unfortunately, errors in his illustrations fostered misconceptions about Mesoamerican civilizations and contributed to Mayanism.

He was active up until his death, at the claimed age of 109 years 45 days. He supposedly died of a heart attack while eying a beautiful woman near the Champs-Élysées in Paris.