William Fraser Dunn was a Labor Party politician and member of the New South Wales Legislative Assembly from 1910 until 1950. He served as Minister for Agriculture for eight years, as well as deputy leader and leader of the Labor Party in New South Wales.

The 1910 New South Wales state election was held on 14 October 1910 for all of the 90 seats in the 22nd New South Wales Legislative Assembly and it was conducted in single-member constituencies with a second ballot if a majority was not achieved on the first. Both adult males and females were entitled to vote, but not Indigenous people. The 21st parliament of New South Wales was dissolved on 14 September 1910 by the Governor, Lord Chelmsford, on the advice of the Premier Charles Wade.