| 1926: | Year born |
| 1951: | Graduated 3rd Class Tran Hung Dao, Dalat Military Academy |
| 1953-1954: | Lieutenant, 13th Battalion Deputy Commander |
| 1954-1955: | Captain, 9th Mountain Battalion Commander. |
| 09/1955 to 11/1955: | Major, G2 Head/JGS |
| 11/1955 to 1958: | Cay Mai Military Intelligence and Psychological Warfare School Commander |
| 1958-1961: | Lieutenant Colonel, G2 Head/JGS |
| 1961: | Colonel, G2 Head/JGS and Military Intelligence Center Commander |
| 1962-1963: | Colonel, G2 Head/JGS |
| 1963: | Chief of Military Security |
| 1965: | 21st Division Commander, Bac Lieu |
| 1966: | 24th Special Zone Commander, Kontum |
| 1968: | Special Assistant to IV Corps Commander, In Charge of Phung Hoang Program |
| 18/05/1971: | Died in a helicopter accident in Phong Thuan, Can Tho |
Military Cemetery in Bien Hoa 2/2015
Courtesy of Captain James Thach
Nhan Huu Hiep
With inputs from General Phuoc's family