| 1950 |
| June 25 |
DPRK Forces invade the South. |
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| DPRK Forces Invade |
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Penetration of DRPK Forces |
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Marching DPRK Forces |
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| June 26 |
UN, DPRK resolves to stop attack. |
| June 27 |
U.S. orders Far East Navy, Air Forces to support ROK. |
| June 28 |
Demolition of Han River Bridge. DPRK occupation of Seoul. UN decides to provide military assistance. |
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| Demolition of Han River Bridge |
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DPRK Tank Forces in Seoul |
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UN Conference Meeting |
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| June 29 |
General MacArthur observes Han River defense line. |
| July 5 |
US Task Force Smith confronts its first close battle. |
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| Battle with DPRK Forces |
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Military Forces |
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Battle Picture |
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| July 15 |
President Lee Sung Man (Syngman Rhee) transfers command to the US. |
| July 20 |
DPRK occupation of Daejon. |
| August 1 |
Commander of the US 8th Army orders evacuation to the Nakdong River defense line. |
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| Evacuating Refugees |
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Marching Refugees |
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Evacuating Armed Forces |
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| August 5 |
August attack of DPRK Forces starts. |
| August 16 |
B-29 bombing. |
| August 31 ~ September 8 |
September attack of DPRK forces. |
| September 15 |
Incheon Landing Operation. |
| September 28 |
Recovery of Seoul. |
| October 1 |
ROK Forces break through the 38th Parallel and advance north. |
| October 10 |
ROK Forces occupy Wonsan |
| October 19 |
ROK-UN Forces occupy Pyeongyang. |
| October 24 |
UN Forces starts full attack. |
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| UN Forces Marching North |
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Air Assault of UN Forces |
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UN Forces Cannon Shooting |
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| October 25 |
1st intervention of the Chinese Forces |
| October 26 |
ROK Forces reach Amnok River (Yalu River). |
| November 21 |
US 10th Corps penetrates Tumen River. |
| November 24 |
UN Forces complete final attack. |
| December 14 ~ 24 |
ROK, UN Forces begin Heungnam evacuation operation. |
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| Intervention of Chinese Forces |
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Fatal Marching of Refugees |
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Distress of Refugees |
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| 1951 |
| January 4 |
Evacuation/Occupation of Seoul. |
| January 14 |
ROK, UN Forces evacuate to Pyeongtak- new defense line at Samchuk. |
| March 15 |
ROK Forces regain Seoul and attack the North. |
| April 12 |
Gen. MacArthur dismissed, Gen. Ridgway appointed as UN commander. |
| June 23 |
Malik, Soviet Union Representative for the UN, proposes armistice for the Korean War. |
| July 10 |
Armistice talks start in Gaeseong |
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| Naebongdong-jang, where Armistice Meetings were Conducted |
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DPRK Representative for Armistice Meeting |
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First Day of Armistice Meeting |
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| October 25 |
Conference meetings move to Panmunjeom |
| October 28 |
Agreement to setup the Military Demarcation Line (MDL). |
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| Discussion on the Location of the MDL |
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Discussion on the Location of the MDL |
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Moment of Marking the Armistice line |
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| December 18 |
Exchange of POW lists. |