engineers. The place has potential to yield information that will contribute to an understanding of the cultural or natural history of New South Wales. The Great North Road physically demonstrates the work patterns, skills and organisation of convict work gangs. This evidence is unavailable in documentary sources and has been essential in changing our views of work gangs. It has technological value in that it demonstrates the standards and practice of road engineering in the colony during the "Great Roads" period of the late 1820s and 1830s See also Great North Road (New South Wales) Great North Road (Mount Manning to Wollombi Section) References Bibliography Attribution New South Wales State Heritage Register Hiking and bushwalking tracks in New South Wales Historical roads of New South Wales Articles incorporating text from the New South Wales State Heritage Register