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An atlas of Earth’s mysterious places — megaliths, pyramids, lost and sunken cities — with the evidence shown plainly: what is verified, what is contested, and what is still unknown.

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Sources & further reading

Every claim in the atlas points somewhere. This is where those trails lead: excavation reports and journal papers, the books that defined a site, plus news, films and podcasts sent in by members and checked before they appear.

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All11,126 Websites10,037 Articles562 Journal articles225 Reports192 Papers90 Books13 Theses5 Documentaries2

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10,037 sources · Websites

Websiteen.wikipedia.org

Royllo — phantom Canaries

Wikipedia · 2023

Royllo – Phantom Island West of the Canaries, 1424 Chart

From the atlas bibliography · Published 2023Open source

Websiteen.wikipedia.org

Satanazes — Wikipedia phantom Atlantic

Wikipedia · 2023

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Satanazes – Atlantic Phantom of the 1424 Pizzigano Chart

From the atlas bibliography · Published 2023Open source

Websiteen.wikipedia.org

Satingpra — Wikipedia 7°28′N 100°25′E

Wikipedia · 2023

Satingpra – Srivijaya Harbour Chain, Songkhla Lagoon

From the atlas bibliography · Published 2023Open source

Websiteen.wikipedia.org

Septem Civitatum

Wikipedia · 2023

Antillia or Antilia is a phantom island that was reputed, during the 15th-century age of exploration, to lie in the Atlantic Ocean, far to the west of Portugal and Spain.

Antillia (Second Isle of Seven Cities) – Northern Variant

From the atlas bibliography · Published 2023Open source

Websiteen.wikipedia.org

Shabwa — Wikipedia 15°22′N 47°01′E

Wikipedia · 2023

Shabwa – Hadramawt Incense Harbour, Yemen

From the atlas bibliography · Published 2023Open source

Websitenhb.gov.sg

Singapore River — National Heritage Board

NHB · 2023

Temasek – 14th-Century Singapore River Harbour

From the atlas bibliography · Published 2023Open source

Websitepleiades.stoa.org

Clysma — Pleiades 737074

Pleiades · 2022

Clysma (Suez) – Roman Nile–Red Sea Canal Harbour

From the atlas bibliography · Published 2022Open source

Websitepleiades.stoa.org

Kumbi Saleh — Pleiades 344925

Pleiades · 2022

Kumbi Saleh – Ghana Empire Harbour City, Mauritania

From the atlas bibliography · Published 2022Open source

Websitepleiades.stoa.org

Mantai — Pleiades 386348

Pleiades · 2022

Mantai – Anuradhapura's Submerged Port, Mahatittha

From the atlas bibliography · Published 2022Open source

Websitepleiades.stoa.org

Podouke — Pleiades 50922

Pleiades · 2022

Arikamedu – Indo-Roman Harbour of Podouke

From the atlas bibliography · Published 2022Open source

Websitepleiades.stoa.org

Qana — Pleiades 392914

Pleiades · 2022

Qana – Incense Harbour of Hadramawt, Bir Ali

From the atlas bibliography · Published 2022Open source

Websitepleiades.stoa.org

Shabwa — Pleiades 392911

Pleiades · 2022

Shabwa – Hadramawt Incense Harbour, Yemen

From the atlas bibliography · Published 2022Open source

Websiteskepticalinquirer.org

Sonar artefact critique

Skeptic · 2022

Cuba Moray Eel Pseudo-Harbour – Guanahacabibes Second Platform

From the atlas bibliography · Published 2022Open source

Websitee-a-a.org

Ravne tunnels — medieval adit

EAA · 2020

Bosnian-Ravne Underwater Pyramid – Visoko Valley Flooded Pyramid Pseudo

From the atlas bibliography · Published 2020Open source

Websitewhc.unesco.org

Jenné-Jeno — UNESCO 13°54′21″N 04°32′54″W

UNESCO · 1988

Jenné-Jeno – Niger Inland Delta Harbour Mound, Mali

From the atlas bibliography · Published 1988Open source

Websitemagicport.ai

Porto Torres Port — MagicPort 40.84212°N 8.39922°E

MagicPort · 2024 · MagicPort

Turris Libisonis – Roman Harbour at Porto Torres

From the atlas bibliography · Published 2024Open source

Websiteen.wikipedia.org

Caulonia ancient city — Wikipedia / Vici.org

Wikipedia Contributors · 2023 · Wikimedia

Caulonia or Caulon (Ancient Greek: Καυλωνία, romanized: Kaulōnía; also spelled Kaulonia or Kaulon) was an ancient city on the shore of the Ionian Sea near Monasterace, Italy.

Caulonia – Achaean Harbour at Monasterace

From the atlas bibliography · Published 2023Open source

Websiteen.wikipedia.org

Empúries — Wikipedia 42°08′05″N 03°07′14″E / 42.13472°N 3.12056°E

Wikipedia Contributors · 2023 · Wikimedia

Empúries (Emporion) – Greek–Roman Double Harbour

From the atlas bibliography · Published 2023Open source

Websiteen.wikipedia.org

Ephesus — Wikipedia 37°56′28″N 27°20′31″E

Wikipedia · 2023

Ephesus Harbour – Silted Kaystros Harbour

From the atlas bibliography · Published 2023Open source

Websitelatitude.to

Galaxidi 38.3807°N 22.3800°E — latitude.to / Pleiades 540941 Kirrha

latitude.to · 2023 · Georeference

Cirra – Harbour of Delphi in the Gulf of Corinth

From the atlas bibliography · Published 2023Open source

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