Category: History > Fortifications
The Great Wall of China, often seen as a singular monumental structure, is actually a compilation of walls and fortifications built by various dynasties over more than 2,000 years. The earliest walls were constructed as early as the 7th century BC during the Warring States period, primarily by individual states to defend against invasions from northern tribes. However, it was the Qin Dynasty (221-206 BC) that first connected these walls, commissioning the construction of a unified defense system. Subsequent dynasties, including the Han, Sui, and Ming, contributed to its expansion and reinforcement, with the most famous sections built during the Ming Dynasty (1368-1644 AD). This segmented timeline reflects the changing political landscapes and military needs of China throughout history, transforming the Great Wall into a symbol of national unity and resilience rather than just a singular architectural feat.