Jan de Quay

His Excellency Jan de Quay
De Quay in 1962
Prime Minister of the Netherlands
In office 19 May 1959 – 24 July 1963
Monarch	Juliana
Deputy	See list Henk Korthals Norbert Schmelzer as State Secretary for General Affairs
Preceded by	Louis Beel
Succeeded by	Victor Marijnen
Deputy Prime Minister of the Netherlands
In office 22 November 1966 – 5 April 1967 Serving with Barend Biesheuvel
Prime Minister	Jelle Zijlstra
Preceded by	Anne Vondeling Barend Biesheuvel
Succeeded by	Johan Witteveen Joop Bakker
Minister of Transport and Water Management
In office 22 November 1966 – 5 April 1967
Prime Minister	Jelle Zijlstra
Preceded by	Ko Suurhoff
Succeeded by	Joop Bakker
Member of the Senate
In office 13 June 1967 – 16 September 1969
In office 25 June 1963 – 22 November 1966
Minister of Defence
In office 1 August 1959 – 4 September 1959 Ad interim
Prime Minister	Himself
Preceded by	Sidney J. van den Bergh
Succeeded by	Sim Visser
Queen's Commissioner of North Brabant
In office 1 November 1946 – 19 May 1959
Monarchs	Wilhelmina (1946–1948) Juliana (1948–1959)
Preceded by	Johannes Smits van Oyen
Succeeded by	Constant Kortmann
Minister of War
In office 4 April 1945 – 25 June 1945
Prime Minister	Pieter Sjoerds Gerbrandy
Preceded by	Jim de Booy (Ad interim)
Succeeded by	Jo Meynen
Personal details
Born	Jan Eduard de Quay (1901-08-26)26 August 1901 's-Hertogenbosch, Netherlands
Died	4 July 1985(1985-07-04) (aged 83) Beers, Netherlands
Political party	Christian Democratic Appeal (from 1980)
Other political affiliations	Catholic People's Party (1945–1980) Roman Catholic State Party (until 1945)
Spouse	Maria van der Lande ​ (m. 1927)​
Children	5 sons and 4 daughters
Alma mater	Utrecht University
Occupation	Politician · Psychologist · Sociologist · Researcher · Management consultant · Academic administrator · Author · Professor
Military service
Allegiance	Netherlands
Branch/service	Royal Netherlands Army
Years of service	1939–1940 (Conscription) 1944–1948 (Reserve)
Rank	Major
Unit	Medical Services
Battles/wars	World War II Battle of the Netherlands Battle of France Operation Pheasant

Jan Eduard de Quay (26 August 1901 – 4 July 1985) was a Dutch politician of the defunct Catholic People's Party (KVP) now the Christian Democratic Appeal (CDA) party and psychologist who served as Prime Minister of the Netherlands from 19 May 1959 until 24 July 1963.^[1]

De Quay studied Applied psychology and Literature at the Utrecht University obtaining Master of Psychology and Letters degree's followed by a postgraduate education in Clinical Psychology at the Stanford University obtaining a Master of Social Science degree and worked as a researcher and associate professor of Applied psychology at the University of Tilburg from September 1927 until August 1939 before finishing his thesis at his alma and graduated as a Doctor of Psychology in Applied psychology and worked as a professor of Applied psychology, business administration and business theory at the University of Tilburg from March 1933 until August 1939. De Quay also served as Rector Magnificus of the university from January 1938 until January 1939. During World War II De Quay was co-founder of the controversial Dutch Union in July 1940 but the organisation was disbanded by the German occupation authority in December 1941. Shortly before the end of the War De Quay was appointed as Minister of War in the Cabinet Gerbrandy III, the last government-in-exile taking office on 4 April 1945. After a cabinet formation De Quay was not included in the new cabinet. De Quay continued to be active in politics and in September 1946 was nominated as the next Queen's Commissioner of North Brabant taking office on 1 November 1946. After the election of 1959 De Quay was persuaded to lead a new cabinet. Following a successful cabinet formation De Quay formed the Cabinet De Quay and became Prime Minister of the Netherlands taking office on 19 May 1959.

Before the election of 1963 De Quay indicated that he would not serve another term as Prime Minister or not stand for the election. De Quay left office following the installation of the Cabinet Marijnen on 24 July 1963. De Quay was elected as a Member of the Senate after the Senate election of 1963 taking office on 25 June 1963 serving as a frontbencher and spokesperson for Foreign Affairs. After the Night of Schmelzer De Quay was appointed as Deputy Prime Minister and Minister of Transport and Water Management in the caretaker Cabinet Zijlstra taking office on 22 November 1966. Shortly thereafter De Quay announced that he would decline to serve in new cabinet and returned to the Senate serving from 13 June 1967 until 16 September 1969.

De Quay retired from active politics at 68 and became active in the private and public sectors as a corporate and non-profit director and served on several state commissions and councils on behalf of the government. De Quay was known for his abilities as an effective team leader and consensus builder. During his premiership, his cabinet was responsible for major reforms to the education system, the public sector, social security and dealing with several major crises such as the West New Guinea dispute. De Quay withdrew from public life and lived in retirement until his death in July 1985 at the age of 83. He holds the distinction as the leading the first cabinet to have completed a full term after World War II and his premiership is consistently regarded both by scholars and the public to have been average.^[2][3][4][5]