Question: Savings Bank of South Australia is a division of the bank that has headquarters in what city?

Context paragraphs:
Savings Bank of South Australia: The Savings Bank of South Australia was founded in 1848, trading from a single room in Gawler Place, Adelaide.  In 1984 it merged with the State Bank of South Australia, with the merged entity taking the latter name.  The Bank of South Australia (also known as BankSA) is now a division and a trading name of St.George Bank, which is now a subsidiary of Westpac.

Union Dime Savings Bank: Union Dime Savings Bank was originally chartered in 1859 in New York City, USA.  By the time of bank deregulation in 1979 it was starting to suffer losses.  With the direction of the Federal Deposit Insurance Corporation, it was acquired by Buffalo Savings Bank and, along with the New York Bank for Savings, became part of the renamed Goldome.  In 1990, Manufacturers Hanover Trust bought $2.8 billion in deposits in 24 New York City branches for $27.7 million.  By late 1991, Goldome failed and its New York assets were sold to Manufacturers Hanover Trust and the East New York Savings Bank.  An exhibition by Siri Berg based on Arthur Schnitzler's "Reigen" or "La Ronde" became a permanent installation of Union Dime Savings Bank.

Emigrant Savings Bank: Emigrant Savings Bank is a private American financial institution, it is the oldest savings bank in New York City and the ninth-largest privately owned bank in America.  It has several online-only divisions that offer high yield savings accounts, including Emigrant Direct, Dollar Savings Direct and their latest offering, My Savings Direct.

St.George Bank: St.George Bank is an Australian bank with its headquarters in Sydney.  Since a 2008 merger, the bank has been part of the Westpac Banking Corporation group, having previously been an independent legal entity.  In 2010, as part of the Westpac group, St.George was deregistered as a company and ceased to be a standalone authorised deposit-taking institution (ADI).

Kim Se-jin (volleyball): Kim Se-jin (Korean: 김세진 ; born January 30, 1974) is a retired volleyball player from South Korea, who currently coaches the Ansan OK Savings Bank in V-League.  As a player Kim competed with the South Korean national team from 1992 to 2003 and took part in the 1992, 1996 and 2000 Olympics.  At the 1994 World League Kim was honored as best spiker with the 52.08% success percentage in attack (349 successful attacks for 670 attempts).  since 2013.  he plays in ok savings bank volleyball team as headcoach.  and ok savings bank volleyball team win Korean v league(volleyball) 2014-15, 2015-16.

Baltimore Equitable Society: Baltimore Equitable Insurance, until 2003 was located at the original headquarters of the Eutaw Savings Bank, is a historic bank building located at Baltimore, Maryland, United States.  Originally built as the headquarters for the Eutaw Savings Bank, it is a two-story building with brownstone front and brick sides.  It was constructed in 1857 in the Italian Renaissance style.  The Eutaw Savings Bank moved across the street in 1887 to what is now the Baltimore Grand, and the building was acquired by the Baltimore Equitable Society in 1889.  Founded in 1794, the Baltimore Equitable Society is one of the oldest corporations in the city and the third-oldest fire insurance company in the United States.

Williamsburgh Savings Bank: The Williamsburgh Savings Bank was an important institution in Brooklyn, New York, from the mid-19th to the mid-20th centuries.  A series of bank mergers brought it into the HSBC group late in the 20th century.  Williamsburgh Savings Bank opened the building in 1875.  It is best remembered for two imposing headquarters buildings still standing, the domed original at 175 Broadway in Williamsburg, Brooklyn, designed by George B. Post, and the later Williamsburgh Savings Bank Tower.

Bohemian Savings Bank: The Bohemian Savings Bank, also known as the Decorah State Bank, Protivin Branch, is a historic building located in Protivin, Iowa, United States.  The town of Protivin was established in 1877, and did not have a bank until 1910.  Bohemian Savings Bank was established to prevent people from near by Decorah, Iowa from establishing one here.  The Rev. Rudolph Lakomy, the local parish priest, was one of the bank's organizers and served on its first Board of Directors.  He also designed the exterior of the building.  The Neoclassical structure was built of smooth concrete blocks that simulate stone.  It rests on a concrete foundation.  The balustraded porches located on the front and back sides of the building are flanked with columns of the Doric order.  The building was built by the John Neuzil construction firm from Fort Atkinson, Iowa.  The Fisher-Stevens Co. from Charles City, Iowa designed the interior of the building.  Bohemian Savings Bank became a branch of the Decorah State Bank on December 1, 1986.  A new bank building was built next door to replace this one in the late 1980s.  This building was listed on the National Register of Historic Places in 1990.

Dollar Savings Bank: Dollar Savings Bank was a bank that operated in New York between 1890 and 2004.  It was founded in The Bronx, New York City in 1890 and went through a series of name changes and mergers, including a merger with the Dry Dock Savings Bank of New York, which formed Dollar Dry Dock Savings Bank, which was ultimately liquidated in 1992.

Empire Savings Bank: Empire Savings Bank was formed as the result of a merger between Excelsior Savings Bank and Empire City Savings Bank in 1967.  It was declared insolvent in 1990, and had 125 branches in New York, California, Florida, Michigan, and Texas, making it the 12th-largest bank in the United States in 1989.  It was said that its problems were caused by the purchase of several insolvent banks during the 1980s from the support of federal regulators.  In 1992 it was sold to Ridgewood Savings Bank and liquidated in 1995.

Supporting paragraphs: Savings Bank of South Australia St.George Bank
Answer: Sydney