A by-election was held for the New South Wales Legislative Assembly electorate of Byron on 17 February 1973 because of the resignation of Stanley Stephens (Country).[1] 
  Dates
  Result
  See also
  References
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| 1972 |  | 
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| 1973 |  | 
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|  1st (1856–1858)2nd (1858–1859)3rd (1859–1860)4th (1860–1864)5th (1864–1869)6th (1869–1872)7th (1872–1874)8th (1874–1877)9th (1877–1880)10th (1880–1882)11th (1882–1885)12th (1885–1887)13th (1887–1889)14th (1889–1891)15th (1891–1894)16th (1894–1895)17th (1895–1898)18th (1898–1901)19th (1901–1904)20th (1904–1907)21st (1907–1910)22nd (1910–1913)23rd (1913–1917)24th (1917–1920)25th (1920–1922)26th (1922–1925)27th (1925–1927)28th (1927–1930)29th (1930–1932)30th (1932–1935)31st (1935–1938)32nd (1938–1941)33rd (1941–1944)34th (1944–1947)35th (1947–1950)36th (1950–1953)37th (1953–1956)38th (1956–1959)39th (1959–1962)40th (1962–1965)41st (1965–1968)42nd (1968–1971)43rd (1971–1973)44th (1973–1976)45th (1976–1978)46th (1978–1981)47th (1981–1984)48th (1984–1988)49th (1988–1991)50th (1991–1995)51st (1995–1999)52nd (1999–2003)53rd (2003–2007)54th (2007–2011)55th (2011–2015)56th (2015–2019)57th (2019–2023)58th (2023–2027)
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