Atlantis is a fictional island mentioned in Plato's works Timaeus and Critias as part of an allegory on the hubris of nations. In the story, Atlantis is described as a naval empire that ruled all Western parts of the known world, making it the literary counter-image of the Achaemenid Empire. After an ill-fated attempt to conquer "Ancient Athens," Atlantis falls out of favor with the deities and submerges into the Atlantic Ocean. Since Plato describes Athens as resembling his ideal state in the Republic, the Atlantis story is meant to bear witness to the superiority of his concept of a state.
Votan is a legendary or mythological figure mentioned in early European accounts of the Maya civilization.
Jean-Frédéric Maximilien de Waldeck 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.
Ignatius Loyola Donnelly was an American Congressman, populist writer, and fringe scientist. He is known primarily now for his fringe theories concerning Atlantis, Catastrophism, and Shakespearean authorship. These works are widely regarded as examples of pseudoscience and pseudohistory. Donnelly's work corresponds to the writings of late-19th and early-20th century figures such as Helena Blavatsky, Rudolf Steiner, and James Churchward.
Graham Bruce Hancock is a British writer who promotes pseudoscientific theories involving ancient civilizations and hypothetical lost lands. Hancock speculates that an advanced ice age civilization was destroyed in a cataclysm, but that its survivors passed on their knowledge to hunter-gatherers, giving rise to the earliest known civilizations of ancient Egypt, Mesopotamia, and Mesoamerica.
Mu is a lost continent introduced by Augustus Le Plongeon (1825–1908), who identified the "Land of Mu" with Atlantis. The name was subsequently identified with the hypothetical land of Lemuria by James Churchward (1851–1936), who asserted that it was located in the Pacific Ocean before its destruction. The place of Mu in both pseudoscience and fantasy fiction is discussed in detail in Lost Continents by L. Sprague de Camp.
James Lewis Thomas Chalmers Spence was a Scottish journalist, poet, author, folklorist and occult scholar. Spence was a Fellow of the Royal Anthropological Institute of Great Britain and Ireland, and vice-president of the Scottish Anthropological and Folklore Society. He founded the Scottish National Movement.
A flood myth or a deluge myth is a myth in which a great flood, usually sent by a deity or deities, destroys civilization, often in an act of divine retribution. Parallels are often drawn between the flood waters of these myths and the primaeval waters which appear in certain creation myths, as the flood waters are described as a measure for the cleansing of humanity, in preparation for rebirth. Most flood myths also contain a culture hero, who "represents the human craving for life".
Abbé Charles-Étienne Brasseur de Bourbourg was a noted French writer, ethnographer, historian, archaeologist, and Catholic priest. He became a specialist in Mesoamerican studies, travelling extensively in the region. His writings, publications, and recovery of historical documents contributed much to knowledge of the region's languages, writing, history and culture, particularly those of the Maya and Aztec civilizations. However, his speculations concerning relationships between the ancient Maya and the lost continent of Atlantis inspired Ignatius L. Donnelly and encouraged the pseudo-science of Mayanism.
Augustus Henry Julian Le Plongeon was a British-American archeologist and photographer who studied the pre-Columbian ruins of America, particularly those of the Maya civilization on the northern Yucatán Peninsula. While his writings contain many notions that were not well received by his contemporaries and were later disproven, Le Plongeon left a lasting legacy in his photographs documenting the ancient ruins. He was one of the earliest proponents of Mayanism.
Mayanism is a non-codified eclectic collection of New Age beliefs, influenced in part by Pre-Columbian Maya mythology and some folk beliefs of the modern Maya peoples.
Fingerprints of the Gods: The Evidence of Earth's Lost Civilization is a 1995 pseudoarcheology book by British writer Graham Hancock, which contends that an advanced civilization existed in prehistory, one which served as the common progenitor civilization to all subsequent known ancient historical ones. The author proposes that sometime around the end of the last ice age this civilization ended in cataclysm, but passed on to its inheritors profound knowledge of such things as astronomy, architecture and mathematics.
The Hall of Records is a purported ancient library that is claimed to exist underground near the Great Sphinx of Giza in Egypt. The concept originated with claims made by Edgar Cayce, an American who claimed to be clairvoyant. He said in the 1930s that refugees from Atlantis built the Hall of Records at Giza to preserve their knowledge. Cayce's assertions had many precursors, particularly the pseudoscientific theories about Atlantis that Ignatius Donnelly promulgated in the late 19th century, as well as claims about hidden passages at Giza that date back to medieval times.
There are several hypotheses about real-world events that could have inspired Plato's fictional story of Atlantis, told in the Timaeus and Critias. While Plato's story was not part of the Greek mythic tradition and his dialogues use it solely as an allegory about hubris, researchers have speculated about real natural disasters that could have served as inspiration. Additionally, many works of pseudohistory and pseudoarchaeology treat the story as fact, offering reinterpretations which tie to national mysticism or theories of ancient aliens. While Plato's story explicitly locates Atlantis in the Atlantic Ocean beyond the Pillars of Hercules, location hypotheses include Helike, Thera, Troy, and the North Pole.
Ragnarok: The Age of Fire and Gravel is a book by Minnesota politician Ignatius L. Donnelly published first in 1883. It is a companion to the more well-known work Atlantis: The Antediluvian World.
The de Landa alphabet is the correspondence of Spanish letters and glyphs written in the pre-Columbian Maya script, which the 16th-century bishop of Yucatán, Diego de Landa, recorded as part of his documentation of the Maya civilization. Despite its inaccuracies, the information provided by him would much later prove to be crucial to the mid-20th century breakthrough in the decipherment of the Maya script, starting with the work of the Soviet epigrapher and Mayanist Yuri Knorozov.
The Pusadian series is a sequence of fantasy stories by L. Sprague de Camp, begun in the early 1950s and written under the influence of Robert E. Howard's Conan stories. The series, also known as the Poseidonis series, prefigured the numerous sword & sorcery settings of the 1960s and 1970s.
The Sea of Cronus was also referred as the Gulf of Rhea and was what today is called the Adriatic Sea. By the Latinized name 'Cronium Mare' it appeared on many 17th century maps.
Hyperdiffusionism is a pseudoarchaeological hypothesis that postulates that certain historical technologies or ideas were developed by a single people or civilization and then spread to other cultures. Thus, all great civilizations to engage in what appear to be similar cultural practices, such as the construction of pyramids, derived them from a single common progenitor. According to proponents of hyperdiffusion, examples of hyperdiffusion can be found in religious practices, cultural technologies, megalithic monuments, and lost ancient civilizations.
