Australian Military Units
Lieutenant Colonel John Walstab, DSO
| Date of birth | 1885-10-08 | Melbourne, VIC |
| Date and unit at appointment (Officers) | 1914-08-25 | Appointed Captain. |
| Date of embarkation | 1914-10-21 | Embarked with 5 Battalion. |
| Date promoted | 1915-11-03 | Appointed Major. |
| Other | 1916-09-28 - 1917-03-07 | Commanding Officer of 5 Battalion. |
| Date promoted | 1916-11-08 | Appointed Lieutenant Colonel. |
| Other units | 1917-03-07 | Seconded for duty with 2 Infantry Training Battalion, England. |
| Other units | 1918-04-17 - 1918-06-13 | Assumed temporary command of 1 Training Battalion. |
| Other units | 1918-06-24 | In command No 1 Battalion Overseas Training Brigade. |
| Date returned to Australia | 1919-01-25 | |
| Other | 1919-05-25 | AIF appointment terminated. |
| Date of death | 1957-03-18 |
Served with 5 Division in First World War and in a Reception Camp in Second World War.

