What Was Goguryeo? The Ancient Korean Kingdom Known for Its Powerful Cavalry
About 2,000 years ago, warriors on horseback rode across the northern reaches of the Korean Peninsula and beyond. Fast-moving cavalry and mountain fortresses built on rugged terrain became some of the most recognizable features of their kingdom. That kingdom was Goguryeo . If you only picture South Korea on a modern map, the scale of Goguryeo may come as a surprise. Beginning in the northern Korean Peninsula, the kingdom expanded across areas that are now part of North Korea and northeastern China, including parts of present-day Liaoning and Jilin. Goguryeo lasted for roughly 700 years and grew into a major power in Northeast Asia. So where did Goguryeo begin, and how did it become so powerful? Goguryeo at a Glance Founded: 37 BC Founder: Jumong Main regions: Northern Korean Peninsula and parts of Manchuria Duration: About 700 years (37 BC–AD 668) Peak period: Reigns of King Gwanggaeto and King Jangsu Known for: Cavalry warfare, mountain fo...