John Wayne Olsen, AO is a former Australian politician, diplomat and football commissioner. He was Premier of South Australia between 28 November 1996 and 22 October 2001. He is now President of the Federal Liberal Party, Chairman of the Australian American Association, Chairman of the Adelaide Football Club and Deputy Chairman of the Adelaide Oval Stadium Management Authority.
Since 1970, the South Australian House of Assembly has consisted of 47 single-member electoral districts consisting of approximately the same number of enrolled voters. The district boundaries are regulated by the State Electoral Office, according to the requirements of the South Australian Constitution and are subject to mandatory redistributions by the South Australian Electoral Districts Boundaries Commission in order to respond to changing demographics.
Electoral districts of Victoria are the electoral districts, commonly referred to as "seats" or "electorates", into which the Australian State of Victoria is divided for the purpose of electing members of the Victorian Legislative Assembly, one of the two houses of the Parliament of the State. The State is divided into 88 single-member districts. The Legislative Assembly has had 88 electorates since the 1985 election, increased from 81 previously.
Heysen is a single-member electoral district for the South Australian House of Assembly. It is named after Sir Hans Heysen, a prominent South Australian landscape artist. It is a 1,074 km² electoral district that takes in some of the outer southern suburbs of Adelaide before fanning south-east to include most of the Adelaide Hills, as well as farming areas some distance from the capital. It includes the localities of Aldgate, Ashbourne, Belvidere, Biggs Flat, Blackfellows Creek, Blewitt Springs, Bradbury, Bridgewater, Bugle Ranges, Bull Creek, Chapel Hill, Clarendon, Crafers, Dingabledinga, Dorset Vale, Echunga, Flaxley, Gemmells, Green Hills Range, Heathfield, Highland Valley, Hope Forest, Ironbank, Jupiter Creek, Kangarilla, Kuitpo, Kuitpo Colony, Kyeema, Longwood, Macclesfield, McHarg Creek, Meadows, Montarra, Mount Magnificent, Mylor, Paris Creek, Prospect Hill, Red Creek, Salem, Sandergrove, Scott Creek, Stirling, Strathalbyn, The Range, Willunga Hill, Willyaroo, Wistow, Woodchester, Yundi; as well as parts of Bletchley, Hartley, Onkaparinga Hills, Upper Sturt. Although geographically it is a hybrid urban-rural seat, it is counted as a metropolitan seat.
Rowland Flat is a small South Australian town in the Barossa Valley, located on the Barossa Valley Highway between Lyndoch and Tanunda. The town has an elevation of 294m and is nestled at the foot of the Barossa Ranges. It is best known for its wineries, and proximity to Jacobs Creek, Jacobs Creek Visitor's Centre and Novotel Barossa Valley Resort.
Lyndoch is a town in Barossa Valley, located on the Barossa Valley Highway between Gawler and Tanunda, 58 km northeast of Adelaide. The town has an elevation of 175m and an average rainfall of 560.5mm. It is one of the oldest towns in South Australia.
Fisher was an electoral district of the House of Assembly in the Australian state of South Australia. It was created in 1970 and named after Sir James Fisher, a colonial politician and the first mayor of Adelaide. It was abolished in a 2016 redistribution and its last MP, Nat Cook was elected to represent its replacement, Hurtle Vale, at the 2018 state election. It covers a 94.2 km2 suburban and semi rural area on the southern fringes of Adelaide, taking in the suburbs of Aberfoyle Park, Chandlers Hill, Cherry Gardens, Coromandel East, Happy Valley, Reynella East and parts of Clarendon, O'Halloran Hill and Woodcroft.
Williamstown is a small South Australian town on the southern fringe of the Barossa Valley wine-growing region. It is 51 km north east of Adelaide and 16 km south-east of Gawler. Williamstown was originally known as Victoria Creek. The township was laid out in 1858 by Lewis Johnston, or Johnstone, on land he purchased in 1857, and named for his son.
Eden Valley is a small South Australian town in the Barossa Ranges. It was named by the surveyors of the area after they found the word "Eden" carved into a tree. Eden Valley has an elevation of 460 metres and an average annual rainfall of 716.2mm. Eden Valley is in the Barossa Council local government area, the state electoral district of Schubert and the federal divisions of Barker and Mayo.
Schubert is a single-member electoral district for the South Australian House of Assembly covering an area of 2,017.8 km². It is named after Max Schubert, the winemaker of Penfolds Grange Hermitage. The Barossa Valley area was first represented by the seat of Barossa. The seat of Custance was abolished and recreated as Schubert in the 1994 redistribution and first contested at the 1997 election. Schubert currently covers the Barossa Valley area, the northern parts of the Adelaide Hills and much of the inner north and northwest plains bordering Adelaide. Areas covered include Eden Valley, Kangaroo Flat, Nuriootpa, Lyndoch, Springton, Tanunda, Wasleys and Williamstown.
State elections were held in South Australia on 25 November 1989. All 47 seats in the South Australian House of Assembly were up for election. The incumbent Australian Labor Party led by Premier of South Australia John Bannon defeated the Liberal Party of Australia led by Leader of the Opposition John Olsen. Labor won 22 out of 47 seats, and secured a majority of 24 with the support of two Independent Labor members.
Sir Condor Louis Laucke, was an Australian Liberal Party politician who served in both the South Australian House of Assembly and the Federal Senate, before becoming Lieutenant-Governor of South Australia.
Kalamunda is an electoral district of the Legislative Assembly in the Australian state of Western Australia.
Cockatoo Valley is a locality in the Australian state of South Australia located about 41 kilometres (25 mi) north-east of the state capital of Adelaide and about 22 kilometres (14 mi) south-west of the municipal seat of Nuriootpa.
Barossa was an electoral district of the House of Assembly in the colony of South Australia from 1857 to 1938 and again from 1956 to 1970. Barossa was also the name of an electoral district of the unicameral South Australian Legislative Council from 1851 until its abolition in 1857, George Fife Angas being the member.
Eyre was an electoral district of the House of Assembly in the Australian state of South Australia from 1938 to 1997.
Rocky River was an electoral district of the House of Assembly in the Australian state of South Australia from March 1938 to December 1985.
A by-election was held on 22 November 1924 for one of the seats of the three-member electoral district of Barossa, South Australia. The cause for the by-election was the death of William Hague on 9 October 1924. Despite a field of seven candidates from three parties for three seats at the general election in March, only two candidates stood for the by-election in November. The result was that Henry Crosby for the Liberal Federation with 3732 votes defeated Michael Joseph Murphy for the Labor Party with 3063 votes.
The Division of Spence is an electoral district for the Australian House of Representatives. It is located in the outer northern suburbs of Adelaide in South Australia.
North-Eastern District was an electoral district for the Legislative Council of South Australia from 1882 until 1912. It was then renamed to Midland District and continued until 1975 when the separate districts were abolished and the state elects members to the Legislative Council as a single district since that time.