12 Ancient Cities That Were Lost and Rediscovered
Once thriving centers of culture and power, these ancient cities vanished from memory until they were uncovered centuries later.
- Chris Graciano
- 3 min read
Entire cities have disappeared due to wars, disasters, or abandonment. They left behind only legends. Archaeologists have brought many of these forgotten places back into the light. Here are 12 remarkable ancient cities that were lost for ages and rediscovered in stunning fashion.
1. 1. Pompeii, Italy

Norbert Nagel on Wikimedia Commons
Buried under volcanic ash after Mount Vesuvius erupted in 79 AD, Pompeii was frozen in time. Rediscovered in the 18th century, the city offered an unparalleled glimpse into Roman daily life. From mosaics to preserved food, its ruins give an eerie snapshot of a society caught off guard.
2. 2. Machu Picchu, Peru

Zielonamapa.pl on Wikimedia Commons
Hidden high in the Andes, this Incan citadel was unknown to outsiders for centuries. In 1911, Hiram Bingham brought global attention to the site. Its terraces, temples, and panoramic views make it one of the world’s most iconic archaeological treasures.
3. 3. Troy, Turkey

Marcus Cyron on Wikimedia Commons
Long thought to be only a legend from Homer’s epics, Troy was uncovered in the 19th century by Heinrich Schliemann. Excavations revealed layers of settlements spanning thousands of years. The discovery connected myth and history in a powerful way.
4. 4. Petra, Jordan

PickPik
Carved into rose-red cliffs, Petra was once a bustling Nabataean trade hub. It was lost to the Western world until Swiss explorer Johann Burckhardt rediscovered it in 1812. Today, its monumental facades stand as a wonder of engineering and artistry.
5. 5. Angkor, Cambodia

Daniel Mennerich on Flickr
The vast Khmer Empire capital, Angkor, was swallowed by jungle after its decline in the 15th century. Rediscovered by French explorers in the 19th century, it revealed towering temples like Angkor Wat. Satellite technology later exposed just how massive the city once was.
6. 6. Babylon, Iraq

Osama Shukir Muhammed Amin FRCP(Glasg) on Wikimedia Commons
Known from biblical tales and classical texts, Babylon’s ruins were eventually unearthed in modern Iraq. Excavations exposed remnants of its grand walls, gates, and palaces. Though little survives, its rediscovery reignited fascination with Mesopotamian history.
7. 7. Tikal, Guatemala

Mundo Maya on Wikimedia Commons
Hidden beneath the dense rainforest of Guatemala, Tikal was once a dominant Maya city. Rediscovered in the 19th century, it revealed towering pyramids and plazas. Its scale demonstrated the sophistication of Maya civilization.
8. 8. Knossos, Crete

Simon L Kozhin/Кожин Семён Леонидович on Wikimedia Commons
Excavated in the early 20th century, Knossos revealed the grandeur of the Minoan civilization. The palace complex showcased vibrant frescoes, storerooms, and labyrinthine halls. Many believe its legends inspired the myth of the Minotaur.
9. 9. Persepolis, Iran

Ivar Husevåg Døskeland on Flickr
Founded by Darius the Great, Persepolis was the ceremonial capital of the Persian Empire. After being destroyed by Alexander the Great, it lay in ruins for centuries. Rediscovered, it stunned historians with its massive staircases and intricate reliefs.
10. 10. Çatalhöyük, Turkey

Murat Özsoy 1958 on Wikimedia Commons
This Neolithic settlement, dating back over 9,000 years, remained buried until excavations in the 1960s. Its tightly packed homes and wall paintings shed light on early urban life. It is considered one of the earliest examples of a true city.
11. 11. Mohenjo-Daro, Pakistan

Nikesh chawla on Wikimedia Commons
Part of the Indus Valley Civilization, Mohenjo-Daro was forgotten until the 1920s. Excavations revealed advanced urban planning, including drainage systems and standardized bricks. Its rediscovery proved that South Asia housed one of the world’s earliest great civilizations.
12. 12. Herculaneum, Italy

Norbert Nagel on Wikimedia Commons
Like Pompeii, Herculaneum was destroyed by Vesuvius, but its preservation differed. Rediscovered in the 18th century, it contained wooden furniture, manuscripts, and villas. Its finds complement Pompeii’s story, giving a fuller picture of Roman life.