The Greek government originally intended to send a
brigade to Korea, but with quick UN victories in the autumn of 1950, the expeditionary force was downgraded to a reinforced infantry battalion. Later, the Greeks offered to send more troops, but
Douglas MacArthur declined the offer since the UN forces were winning and thought that the war would be over soon. The unit's officers were selected based on their fluency in English. As a result, only 191 men were still in the country by December 1955. A representative section of one officer and nine men remained until May 1958.
Battalion events timeline • 1950 • November 15: Embarkation at
Piraeus. • December 9: Arrival at
Busan. • December 16: Move to
Suwon, attached to the
US 1st Cavalry Division as the "4th Battalion (GEF),
7th Cavalry Regiment". • 1951 • January 16: Remnants sweeping operation at
Wolaksan,
Haseoksan, Munsusan and
Sinseol summits. • January 29: Battle with 3,000
Chinese at Hill 381, west of
Icheon. • February 8: Battle with the Chinese Army at Hill 489, north of
Gonjiam-ri. • March 7: Attack on Hill 326, east of
Yongdu-ri. • April 7: Advance to
Geumhaksan, north of
Hongchen. • April 27: Defence of
Hongje-dong area of
Seoul. • May 26: Advance to
Imjingang via
Nogosan and
Gamaksan. • June 9: Advance to Wyoming line, north of
Yeoncheon. • August 4: Battle with the Chinese Army near
Churadong area. • September 26: Attack against the Chinese Army at the Big Nori Hill. • October 3–10: Battle with the Chinese Army at Hill 313 ("Scotch Hill"). The hill was captured on 5 October 5, with 28 KIA. • December 30: Deployed at Imjingang S-curved area. • 1952 • January: patrol duties attached to the
15th Infantry Regiment,
US 3rd Infantry Division. • March 17: Battle over Kelly, Nori, Betty outposts. • May 23: The 1st company guards Kohe-do island prisoner camp. • July 23: Advance to Imjingang S-curved area again after improving the corps for four months. • August 7: Surprise attack on Hill 167 near Imjingang. • September 28: Battle with the Chinese Army near Nori Hill area. • October 29: Return to the
US 9th corps, move to
Cheolwon area. • December 14: Entice and destroy one Chinese company at Yujeong-ri. • December 27: 14 soldiers killed in a transport aircraft crash in
Jinhae. • 1953 • March 11: Battle between reconnaissance squads at Hill 438. • May 16: Deployed at Junggasan, north eastern sides of Cheolwon. • June 16: Battle with the Chinese Army at Hill 420 (
Outpost Harry). • July 16: Battle with the Chinese Army at Hill 495, south of
Bukjeon-hyeon. • July 25: Battle with the Chinese Army at Hill 492, north of
Seungam-ri.
Uniform of the Greek army force File:Hellenic expeditionary force in Korea (8668117683).jpg|Uniform of the Greek expeditionary force uniform on display in the
Athens War Museum File:Greek uniform at the War Memorial of Korea.jpg|Uniform of the Greek expeditionary force on display in the
War Memorial of Korea, Seoul File:Greek First Lieutenant uniform during the Korean War at the War Museum in Greece 1.jpg|First Lieutenant uniform of the Greek expeditionary force on display in the
Athens War Museum ==Awards and recognitions==