Governor's Body Guard of Light Horse
The Governor's Body Guard of Light Horse was a military unit maintained in the Colony of New South Wales between 1801 and 1834, and reputedly the "first full-time military unit raised in Australia". It was established by Governor Philip Gidley King by drawing men from the New South Wales Corps, the British garrison in the colony.
Source: Wikipedia — Governor's Body Guard of Light Horse (CC BY-SA 4.0)