The ridge between the Cooks River and Georges River was covered in a dense forest which first attracted timber cutters to the area. Wood gatherers, bark collectors, sawyers and charcoal burners moved into the area to work the forests of Simeon Lord and supply Sydney’s timber needs. By the 1840s, Major Mitchell was building the Illawarra Road (now Forest Road) on the ridge through ‘Lord’s Bush’, which required enormous amounts of trees and bush to be cleared. Irishman Michael Gannon was innkeeper at Cooks River in the 1840s. He acquired land in the area, part of which became known as ‘Gannons Forest’ which later was the centre of Hurstville. By 1851 it was estimated that 50 to 100 carts of timber and lime crossed the Cooks River daily.