Located in the historical area (Transylvania) Romania, the Rupea Citadel was inbuilt the 14th century with a basalt elevation. Around the hundreds of years, forts and fortresses were crafted right here, which faster or later became ruins. Via the 1990s, the put was a real graveyard of stones. Rupea Citadel, https://www.tripspoiler.com/2021/03/rupea-citadel-romania.html