Jacob de Kempenaer

His Excellency Jacob de Kempenaer
Chairman of the Council of Ministers
In office 21 November 1848 – 1 November 1849
Monarchs	William II William III
Preceded by	Gerrit Schimmelpenninck
Succeeded by	Johan Rudolph Thorbecke
Personal details
Born	Jacobus Mattheüs de Kempenaer (1793-07-06)6 July 1793 Amsterdam, Netherlands
Died	12 February 1870(1870-02-12) (aged 76) Arnhem, Netherlands
Spouse	Arnoldina Jacoba Gerlings
Children	6

Jacobus Mattheüs de Kempenaer (6 July 1793 – 12 February 1870) was a Dutch politician and lawyer who served as Chairman of the Council of Ministers from November 1848 to November 1849. He served as a member of the House of Representatives, chairman of the board of Commerce for Arnhem, a member of the city board, and a member of the Provincial States of Gelderland.

Initially in the House of Representatives, de Kempenaer was considered a liberal. In 1844, he was among nine men to propose amending the Constitution of the Netherlands. De Kempenaer was appointed to the Constitution Commission headed by Johan Rudolph Thorbecke in 1848, and as Minister of the Interior. He soon became de facto Prime Minister, playing an important role in the revision of the national Constitution. He resigned his offices in 1849 and subsequently became a conservative, opposing Thorbecke.

Family

De Kempenaer was married in Haarlem on 19 August 1818 to Arnoldina Jacoba Gerlings (1796–1871). They had three sons and three daughters.

References

• Nederland's Patriciaat, 39 ('s-Gravenhage 1953), 155. NP
• "Mr. J.M. de Kempenaer". Parlement & Politiek (in Dutch). Retrieved 20 June 2018.