Buuxi weedha soo socota: Wareejinta dhulka RTA ee haray waxay abuurtay fursad cusub oo cilmi baaris iyo fasiraad ah. Taariikhyahannada HHT Joy Hughes, Jane Kelson iyo curator Fergus Clunie waxay bilaabeen inay ururiyaan khariidadaha taariikhiga ah ee gobolka. Isagoo raadinaya goobta asalka ah ee loo yaqaan 'Toll House' ee Rouse Hill, wuxuu soo saaray caddeyn cusub oo ku saabsan khadka hore ee Wadada Hawkesbury (1794-1813) oo ay raacdada iyo "
Dagaalkii Vinegar Hill", Dagaal dagaal oo u dhaxeeyay maxaabiis iyo ciidamo, wuxuu dhacay 1804. Inkastoo wadadu ay muddo dheer ka tagtay, waxay qeexday xadka deeqda ugu horreysa ee dhulka ee aagga, 1000 acres "Copenhagen" oo la siiyay Captain William Bligh. Waxay sidoo kale ku socotay meel u dhow kilomitirkii ka badbaaday ee wadada Windsor ee hore oo ay dhiseen maxaabiis 1812-13 ah oo ah wadada ugu horreysa ee lacagaha laga qaado ee ku taal gumeysiga u dhexeeya Sydney iyo Hawkesbury. Goobta saxda ah ee dagaalka Vinegar Hill ayaa muddo dheer laga doodayay, laakiin caddaynta khariidadda iyo khadka wadada hore ee Hawkesbury waxay muujineysaa inay u badan tahay inay ka dhacday inta u dhexeysa Second Ponds Creek iyo dusha sare ee Rouse Hill, oo horey loogu yaqaanay Vinegar Hill. Geedaha aadka u horeeya ee dhinaca wadada ah ayaa la rumeysan yahay inay ka soo jeedaan xilligii dagaalka.