Australia
State · 1901–present
Country and continent in Oceania; six British colonies federated as the Commonwealth of Australia in 1901.
Showing September 24, 1551
5 yrs »
No office holders recorded on September 24, 1551.
Offices
| Office | Holders | Years |
|---|---|---|
| Monarch | 3 | 1942–present |
| Prime Minister | 37 | 1901–present |
| Governor-General | 28 | 1901–present |
Military units
9th Australian Division at Tobruk · 1st Australian Task Force