- Hadrian's Wall (United Kingdom): Built by the Romans between the 2nd and 4th centuries AD, Hadrian's Wall stretches for about 73 miles (118 km) across Northern England. Its primary purpose was to mark the northern boundary of the Roman Empire and protect against invasions from the tribes of Caledonia (modern-day Scotland).
- Limes Germanicus (Germany): Also constructed by the Romans in the 1st century AD, Limes Germanicus was a fortification system that marked the northern frontier of the Roman Empire along the Rhine and Danube rivers in what is now Germany. It consisted of a series of walls, forts, watchtowers, and other structures.
- Antonine Wall (Scotland): Built in the 2nd century AD, the Antonine Wall is another Roman structure located in Scotland. It runs for about 37 miles (60 km) from the Firth of Forth on the east coast to the Firth of Clyde on the west coast. It served as the northernmost frontier of the Roman Empire on the island.
- Walls of Babylon (Iraq): Dating back to ancient Mesopotamia, the Walls of Babylon were a series of defensive fortifications built around the city of Babylon. They were constructed using mud bricks and were believed to be very imposing and difficult to breach.
- Great Zimbabwe (Zimbabwe): Built by the Bantu-speaking Shona people between the 11th and 15th centuries, Great Zimbabwe is a complex of stone structures that includes walls, towers, and enclosures. While it's not a wall in the traditional sense, it still showcases impressive building techniques and served as a significant center of trade and power.
- Machu Picchu (Peru): Although Machu Picchu is primarily known as an ancient city rather than a wall, its surrounding terraces and walls display remarkable construction skills and served as a means of protection and defense for the Inca people who inhabited the site.
These are just a few examples of other significant walls or fortifications that are similar to The Great Wall of China in terms of their defensive and architectural purposes. Each of these structures has its unique historical context and represents the ingenuity and determination of ancient civilizations in safeguarding their territories and populations.
