- travelchinaguide.com china_great_wall/Renowned as a UNESCO World Heritage site since 1987 and one of the Seven Wonders of the Medieval World, the Great Wall of China is not just 'medieval'.
- newworldencyclopedia.org entry/Great_Wall_of_ChinaVeteran U.S. astronaut Eugene Andrew Cernan has stated: "At Earth orbit of 160 km to 320 km [96 to 192 miles] high, the Great Wall of China is, indeed...
- history.com topics/ancient-china/great-wall-of-…Despite its long history, the Great Wall of China as it is exists today was constructed mainly during the mighty Ming Dynasty (1368-1644).
- worldatlas.com heritage-sites/great-wall-of-…..."Wanli Changcheng", or in Wade-Giles romanization, "Wan-li Ch'ang-ch'eng", which means the 10,000-Li Long Wall, the Great Wall of China is one of the...
- chinasage.info great-wall-of-china.htmChina's greatest engineering construction is usually regarded as the Great Wall of China; but the Grand canal is surely just as impressive.
- findingdulcinea.com Why Was The Great Wall Of China Built? [Behind the…As one of the most iconic landmarks in human history, it raises an intriguing question: Why was the Great Wall of China built?
- chinadiscovery.com great-wall/facts.htmlThe Great Wall of China is the landmark of China, one of the most famous man-made wonder in the world.
- discoverwalks.com blog/beijing/top-10-facts-about…The Great Wall of China is largely credited to the Ming Dynasty which created the most recognized segments of the wall between the 14th and 17th centuries.
- saporedicina.com english/great-wall-of-china/This is the best preserved and most visited section of the Great Wall of China. Especially in summer it gets extremely crowded and it has been heavily renovated.
- wermac.org civil_eng/great_wall_china.htmlThe Great Wall of China is an ancient series of walls and fortifications located in northern China, built around 500 years ago.