New South Wales Government Gazette · Government of New South Wales
Read through the National Library of Australia's Trove digitisation; each citation carries the per-article nla.gov.au deep link and the gazette issue date and page.
New South Wales Government Gazette · Government of New South Wales
For Blackett's Creek, New South Wales, Australia
GEOGRAPHICAL NAMES ACT, 1966 ... KOORAWATHA MAP Geographical Name Assigned ... Blacketts Creek
NSW Government Gazette, 25 Jul 1975, p. 2961: name assigned on the Koorawatha map. Cowra Free Press 16 Apr 1921 (Trove 99701350) advertises a farm at Blackett's Creek, Koorawatha.
New South Wales Government Gazette · Government of New South Wales
For Bulls Hill, New South Wales, Australia
In the will of John Bull, late of Bull's Hill, near Liverpool, in the Colony of New South Wales, gentleman, deceased.
NSW Government Gazette, 7 Sep 1880. Australian Star 20 Apr 1906 (Trove 229647308) has 'Battle of Bull's Hill ... Liverpool Camp'. Explicit coordinates are required because the name geocodes to a namesake (Wikidata Q21894855) far outside NSW.