Click on a country to learn more
Support the project via PayPal
Network: ERC-20 (Ethereum)
European countries + NUTS regions available
USA, Canada, Mexico
Norway, Switzerland, Hungary - NUTS 3 level details
Ukraine & UK focus - Detailed levels Brazil - States and regions
More continents and regions to come...
Brittany
Treger Vihan is a paou (pagus), a historical subdivision of a Breton bro (pays). These ancient divisions preserve the rich territorial identity of Brittany.
© 2026 Emblema Mundi — Interactive atlas of coats of arms, heraldic symbols, and emblems from around the world.