Hahoe and Yangdong are indeed two of Korea's most treasured historic clan villages, dating back to the Joseon Dynasty. These villages are celebrated for their well-preserved architecture, reflecting the aristocratic Confucian culture of the era. Recognized by UNESCO as World Heritage Sites, they offer a unique glimpse into the traditional clan-based lifestyle, with Hahoe known for its iconic Hahoe Mask Dance Drama and Yangdong for its yangban houses.