| Date of birth |
1918-04-11 |
Marrickville, NSW. |
| Other |
1935-03 |
Entered the Royal Military College. |
| Date promoted |
1938 |
Promoted to under officer, the senior cadet in a company, which is the equivalent to a company sergeant major. |
| Other |
1938 |
Posted to the Darwin Mobile Force and given command of a rifle platoon. |
| Date and unit at appointment (Officers) |
1940-03-01 |
Enlisted in the 2nd AIF. |
| Date of honour or award |
1941-07-08 |
Mention in Despatches. |
| Date promoted |
1942 |
Promoted to the rank of Lieutenant Colonel, the youngest in the Australian Army. |
| Date of honour or award |
1945-07-19 |
Officer of the Order of the British Empire. |
| Date of honour or award |
1947-03-06 |
Mention in Despatches. |
| Other |
1948 - 1951 |
Appointed General Staff Officer Grade 1 to the 2nd Division. |
| Other |
1951-03 |
Took command of the 1st Battalion, The Royal Australian Regiment. |
| Other |
1951-06 |
Took command of the 3rd Battalion, The Royal Australian Regiment, in Korea. |
| Other |
1951-10-05 - 1951-10-08 |
The 3rd Battalion, The Royal Australian Regiment, under the command of Lieutenant Colonel Francis Hassett, fought the battle of Maryang San. |
| Date of honour or award |
1952-02-01 |
Companion of the Distinguished Service Order. |
| Other |
1960 - 1963 |
Commanded the 28th Commonwealth Infantry Brigade Group in Malaya. |
| Date of honour or award |
1966-01-01 |
Commander of the Order of the British Empire. |
| Other |
1968 |
Became General Officer in command of Australia's Northern Command. |
| Date of honour or award |
1970-06-13 |
Companion of the Order of the Bath. |
| Other |
1971 |
Promoted to Vice Chief of the General Staff. |
| Other |
1973 |
Chief of the General Staff. |
| Other |
1975-11-24 - 1976-02-08 |
Chairman Chiefs of Staff Committee. |
| Other |
1976-02-09 - 1977-04-20 |
Chief of the Defence Force Staff. |
| Date of honour or award |
1976-06-09 |
Companion of the Order of Australia. |
| Date of honour or award |
1976-06-12 |
Knight Commander of the Order of the British Empire. |
| Other |
1977-04-20 |
Retired due to ill health. |