| Service number | 1961 |
|---|---|
| Rank | Sergeant |
| Unit | 47th Australian Infantry Battalion |
| Service | Australian Imperial Force |
| Conflict/Operation | First World War, 1914-1918 |
| Notes | Name recorded in London Gazette as "A. R. Tweddell" |
| Award | Bar to Military Medal |
| Commonwealth of Australia Gazette | 25 July 1918 on page 1587 at position 12 |
| London Gazette | 23 February 1918 on page 2412 at position 8 |