1 Air Marshal Richard Williams, KBE CB DSO
1 Air Marshal Richard Williams, KBE CB DSO
| Date of birth | 1890-08-03 | Moonta Mines, SA |
| Date and unit at enlistment (ORs) | 1909 | Enlisted in the South Australian Infantry Regiment. |
| Date commissioned | 1911 | Appointed to a permanent commission in the Australian Army. |
| Other | 1914 | Attended a war flying course at Point Cook, Victoria. |
| Other | 1914-11 | Qualified for a pilot licence. |
| Other | 1915-07 | Passed an Advanced Flying Course. |
| Other units | 1916-01-05 | Appointed flight commander with No 1 Squadron, AFC, the first complete flying Corps to be formed in Australia. |
| Other | 1917-05 | Williams took command of No. 1 Squadron with the rank of major. |
| Date of honour or award | 1917-08-16 | Distinguished Service Order (DSO), for rescuing a pilot shot down behind enemy lines. |
| Date promoted | 1918-06 | Promoted to temporary lieutenant colonel and given command of 40 Wing, Royal Flying Corps. |
| Other | 1919 | Staff officer, aviation, at AIF Headquarters in London. |
| Date of honour or award | 1919-01-01 | Officer of the Order of the British Empire (OBE). |
| Date returned to Australia | 1919-10 | Recalled to Australia for duty as Director of Air Services at Army Headquarters. |
| Other | 1920-11 | Became senior member of the Air Board. |
| Other | 1922 - 1939 | Became chief of air staff, RAAF. |
| Other | 1923 | Graduated from the British Army Staff College in Camberley, England. |
| Other | 1924 | Graduated from the RAF Staff College. |
| Date promoted | 1925-07 | Promoted to captain. |
| Date of honour or award | 1927-06-03 | Commander of the Order of the British Empire (CBE). |
| Other | 1933 | Graduated from the Imperial Defence College. |
| Date promoted | 1935 | Williams was appointed air vice marshal. |
| Date of honour or award | 1935-06-03 | Companion of the Bath (CB). |
| Other | 1939-02 | Attached to Britain's Air Ministry as Air Officer in Charge of Administration of Coastal Command of the RAF. |
| Date returned to Australia | 1940 | Returned to Australia with the rank of air marshal. |
| Other | 1941-12 | He established Overseas Headquarters, RAAF, in London and became its commander. |
| Other | 1942-07-06 | Went to Washington as the RAAF representative in with the Combined Chiefs of Staff. |
| Other | 1946 | Transferred to the Retired List. |
| Other | 1946-06-11 - 1955-12-31 | Appointed Director-General of Civil Aviation. |
| Date of honour or award | 1954-01-01 | Knight Commander of the Order of the British Empire (KBE). |
| Date of death | 1980-02-07 | Melbourne, VIC |
Previously Lieutenant Colonel in Australian Flying Corps (AFC) during First World War
