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.

Data CC BY-SA 4.0 · Photos per credit

Explore

Atlas map
All places
Categories
Countries
Contested & pseudo

Community

Theories & discussion
Lists
News & resources
Submit a resource

Mysteria

About the atlas
Data & verification
Licenses & credits
Create an account

The house

Thaumatica
Libra Esoterica
UAP Nexus
Aletheca
Lonely Island

Search Mysteria

Search places, or jump to a section

The catalogue

Places matching “Spain”

313 places to sift through. Narrow by kind, country, period or how firmly each one is established — contested and pseudoarchaeological claims are labelled here, never hidden.

Filters

Clear all

Verification

Pick several

Verified8,259 Widely accepted3,677 Contested74 Hypothetical1,151 Pseudoarchaeology66

313 places · page 14 of 14

🇺🇸

United States

484

554

“Spain”

🇬🇷 Greece · Fortress

Fortifications of Rhodes

The fortifications of the town of Rhodes are shaped like a defensive crescent around the medieval town and consist mostly of a fortification composed of a huge wall made of an embankment encased in…