They were defined by the Governor of New South Wales Ralph Darling in 1826 in accordance with a government order from Lord Bathurst, the Secretary of State.
The area covered by the limit extended to Taree in the north, Moruya River in the south and Wellington to the West.
[1] Despite the uncertainty of land tenure, squatters ran large numbers of sheep and cattle beyond the boundaries.
In January 1819, John Bigge was appointed a special commissioner to examine the government of the colony of New South Wales.
In 1825, Secretary of State Lord Bathurst instructed Governor Brisbane to survey the territory to allow for more planned settlement.
Darling proclaimed the division of the settlement into nineteen counties[2] in the Sydney Gazette of 17 October 1829.