Smith, Vivian, 1933-
Salamanca Arts Festival
Salami Sisters
Alan Salisbury 1917-2004
Jean Salisbury 1922-2014
Philip Salom, 1950-
John Murray Sanderson, 1940-
John Montagu (4th Earl of Sandwich)
Sant, Andrew, 1950-
Saunders, William Hilton, 1894-
Savige, Stanley George, Sir, 1890-1954
Scott, Francis Cunningham, Sir, 1834-1902 -- Diaries.
Scott, John A., 1948- -- Archives.
Margaret Scott 1934-2005
Kerry Scuffins, 1958-
Kevin J. Scully
Sealy-Vidal, Eric Sydney Walpole, 1894-1966 -- Archives
Kel Semmens, 1921-2001
Herbert (Howard) Sergeant 1914-1987
Shapcott, Thomas W. (Thomas William), 1935- -- Archives.
Michael Sharkey 1946-
Janet Shaw 1959-
Garry Shead, 1942-
Shedden, Frederick Geoffrey, Sir, 1893-1971
Stanley Vincent Shekleton
Fred Shepherd, 1894-1973
Adam Shoemaker 1957-
Rona Simpson
Peter Skrzynecki 1945-
Ken Smeaton, 1951-
Smith, Francis, 1854-1915? -- Archives
Smith, Hugh, 1943-
Tim Smith
South Australia Writers' Centre
South Australian Poets' Union
