Cosgrove Ministry II (24 February 1948 25 August 1958)
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Labor

Cosgrove Ministry IV (18 December 1947 to 19 May 1950)
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Labor

Hon Robert Cosgrove MHA: Premier, Minister for Education
Hon Edward Brooker MHA: Treasurer. Minister for Transport to 18 June 1948
Hon Roy Fagan MHA: Attorney-General
Hon Lewis Madden MHA: Minister for Agriculture to 28 June 1948. Minister for Transport 
  from 28 June 1948
Hon Eric Reece MHA: Minister for Lands, Minister for Works, Minister for Mines
Hon Alfred White MHA: Chief Secretary. Minister for Health to 2 September 1948
Hon Rowland Worsley MLC: Honorary Minister for Forests to 13 May 1948
Hon Eric Howroyd MHA: Minister administewring the Tourism and Immigration Department to
  2 September 1948. Honorary Minister administering the Tourism and Immigration 
  Department from 2 September 1948
Hon Charley Aylett MHA: Honorary Minister for Housing to 12 April 1949
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Hon Carrol Bramich MHA: Honorary Minister for Forests 29 June 1948 to 2 September 1948.
  Honorary Minister for Housing from 13 April 1949
Hon John Dwyer MHA: Minister for Agriculture from 29 June 1948
Hon Dr Reginald Turnbull MHA: Minister for Health from 2 September 1948

Cosgrove Ministry V (19 May 1950 to May 1955)
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Labor

Hon Robert Cosgrove MHA: Premier, Minister for Education
Hon Roy Fagan MHA: Attorney-General
Hon Lewis Madden MHA: Treasurer, Minister for Transport 
Hon Eric Reece MHA: Minister for Lands, Minister for Works, Minister for Mines
Hon Alfred White MHA: Chief Secretary
Hon Eric Howroyd MHA: Honorary Minister administering the Tourism and Immigration 
  Department 
Hon Carrol Bramich MHA: Honorary Minister for Housing 
Hon John Dwyer MHA: Minister for Agriculture 
Hon Dr Reginald Turnbull MHA: Minister for Health 
Hon Charles Hand MHA: Honorary Minister for Forests

Cosgrove Ministry VI (May 1955 to 23 October 1956)
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Labor

Hon Robert Cosgrove MHA: Premier, Minister for Education
Hon Roy Fagan MHA: Attorney-General
Hon Lewis Madden MHA: Minister for Transport 
Hon Eric Reece MHA: Minister for Lands, Minister for Works, Minister for Mines
Hon Alfred White MHA: Chief Secretary
Hon Eric Howroyd MHA: Honorary Minister administering the Tourism and Immigration 
  Department 
Hon Carrol Bramich MHA: Honorary Minister for Housing 
Hon John Dwyer MHA: Minister for Agriculture 
Hon Dr Reginald Turnbull MHA: Minister for Health 
Hon Charles Hand MHA: Honorary Minister for Forests to 24 January 1956. Minister for 
  Commerce from 24 January 1956

Cosgrove Ministry VII (23 October 1956 to 25 August 1958)
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Labor

Hon Robert Cosgrove MHA: Premier, Minister for Education
Hon Roy Fagan MHA: Attorney-General to 19 July 1958
Hon Eric Reece MHA: Minister for Lands, Minister for Works, Minister for Mines, Minister
  for Local Government
Hon Alfred White MHA: Chief Secretary
Hon John Dwyer MHA: Minister for Agriculture 
Hon Dr Reginald Turnbull MHA: Treasurer, Minister administering the Department of 
  Health Services to 11 June 1958
Hon Douglas Cashion MHA: Minister for Transport
Hon William Neilson MHA: Minister for the Tourism and Immigration Department, Minister 
  administering the Forestry Department to 22 July 1958. Attorney-General from 22 July
  1958
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Hon Alexander Atkins MHA: Minister for the Tourism and Immigration Department, Minister 
  administering the Forestry Department from22 July 1958