This compass is believed to have been used by John William Billiatt on the successful 1861-1862 expedition with John McDouall Stuart across Australia, from Adelaide to Chambers Bay, east of the present site of Darwin.
Despite an inauspicious start as a dumping ground for waste, the East Parklands gradually developed as an attractive centre for recreation in the city.
Located in the south-east of Adelaide on the Kaurna peoples land of Tandayangga (place of the Red Kangaroo Dreaming), Hurtle Square was one of the six squares designed by Colonel William Light in his 1837 plan of Adelaide.