When was Korea divided?

Korea was initially divided in 1945 following the conclusion of World War II.

The division of the Korean Peninsula began when the Soviet Union and the United States agreed to divide Korea after Japan's surrender. This agreement led to the separation of the peninsula into two distinct zones of influence: a Soviet-occupied northern zone and an American-occupied southern zone.

Phases of Korea's Division

The demarcation line dividing Korea has changed over time, reflecting significant historical events:

• 1945-1950: Along the 38th Parallel North
  • From 1945 until 1950, the Korean Peninsula was formally divided along the 38th parallel north. This line served as the initial boundary between the Soviet and American administered territories, eventually leading to the formation of independent states: North Korea (Democratic People's Republic of Korea) and South Korea (Republic of Korea).
• 1953-Present: Along the Military Demarcation Line
  • Following the Korean War (1950-1953), the division was re-established. Since 1953 and continuing to the present day, Korea has been divided along the Military Demarcation Line (MDL). This line forms the core of the Korean Demilitarized Zone (DMZ), serving as the de facto border between North and South Korea.

Here's a summary of the division periods:

This enduring division, born from post-war geopolitical arrangements, continues to define the relationship between North and South Korea and impact regional stability. For more detailed information, you can explore resources on the Division of Korea.