Staff Sergeant Ahn Jeongyeong was born in 440 Bosanwon-ri, Gwangdeok-myeon, Cheon’an-si, Chungcheongnam-do, Nov. 1, 1943. He was assigned to 1st Battalion, Blue Dragon Marine Brigade, and was dispatched to Vietnam; stationed in the area of P. Cam Nghia, Cam Ranh Province.
Staff Sergeant Ahn Jeongyeong was killed in Dec. 28, 1965 in the area of Cam Ranh. He was buried in 51-1-99 graveyard in Seoul National Cemetery.

Sergeant Choi Insoo was born in 52 Songhak-dong, Jinhae-si, Gyeongsangnam-do, Apr. 3, 1945. He was assigned to 2nd Battalion, Blue Dragon Marine Brigade, and was dispatched to Vietnam; stationed in the area of P. Cam Nghia, Cam Ranh Province.
Sergeant Choi Insoo was killed in Dec. 28, 1965 in the area of Cam Ranh. He was buried in 51-1-112 graveyard in Seoul National Cemetery.

Sergeant Oh Jangyeol was born in 35 Sirye-ri, Nongso-myeon, Ulju-gun, Gyeongsangnam-do, Sep. 10, 1944. He was assigned to 2nd Battalion, Blue Dragon Marine Brigade, and was dispatched to Vietnam; stationed in the area of Tuy Hoa, Phu Yen Province.
Sergeant Oh Jangyeol was killed in Jan. 1, 1966, during Operation Blue Dragon 1 in the area of Song Da Giang, Tuy Hoa. He was awarded the Order of Military Merit Inheon. He was buried in 51-1-72 graveyard in Seoul National Cemetery.

Sergeant Lee Jeongyong was born in 190 Deokgok-ri, Hacheong-myeon, Geoje-gun, Gyeongsangnam-do, Nov. 5, 1944. He was assigned to 2nd Battalion, Blue Dragon Marine Brigade, and was dispatched to Vietnam; stationed in the area of Tuy Hoa, Phu Yen Province.
Sergeant Lee Jeongyong was killed in Jan. 1, 1966, during Operation Blue Dragon 1 in the area of Song Da Giang, Tuy Hoa. He was buried in 51-1-100 graveyard in Seoul National Cemetery.