Sean is a very popular first name for men (#94 out of 1220, Top 8%) and also a very popular surname for both adults and children (#31492 out of 150436, Top 21%). (2000 U.S. Census).
Follow Us: Membership. The Great Wall of China is a barrier fortification in northern China running west-to-east 13,171 miles (21,196 km) from the Jiayuguan Pass (in the west) to the Hushan Mountains in Liaoning Province in the east, ending at the Bohai Gulf.
The Great Wall of China was built over a period of about 17 centuries, between approximately 220 BC to the 17th century AD. The most well-known section of the Great Wall, located 43 miles northwest of Beijing, was built between the 14th and 17th centuries AD. The Great Wall is known, in China, as the Long Wall of Ten Thousand Li..