7 Most Endangered Heritage Sites for 2025
7 Most Endangered Heritage Sites for 2025 Castle of Monemvasia, GREECE The Castle of Monemvasia is perched on a massive limestone rock with steep cliffs, projecting from the south-eastern coast of the Peloponnese, Greece. The rock is connected to the mainland by an isthmus and a bridge; this unique form provides for a double harbour …
