Zenón de Somodevilla, 1st Marquess of Ensenada

The Marquess of Ensenada
Portrait at the Prado museum, ca. 1750
Secretary of State for Treasury of Spain
In office
21 May 1743  22 July 1754
MonarchsPhilip V
Ferdinand VI
First Secretary of StateMarquis of Villarías
José de Carvajal
Duke of Huéscar (as interim)
Ricardo Wall
Preceded byJosé del Campillo
Succeeded byCount of Valdeparaíso
Secretary of State for War of Spain
In office
11 April 1743  22 July 1754
MonarchsPhilip V
Ferdinand VI
First Secretary of StateMarquis of Villarías
José de Carvajal
Duke of Huéscar (as interim)
Ricardo Wall
Preceded byMarquis of Villarías (acting)
Succeeded bySebastián de Eslava
Secretary of State for Navy and Indies of Spain
In office
11 April 1743  22 July 1754
MonarchsPhilip V
Ferdinand VI
First Secretary of StateMarquis of Villarías
José de Carvajal
Duke of Huéscar (as interim)
Ricardo Wall
Preceded byMarquis of Villarías
Succeeded byJulián de Arriaga y Ribera
Admiral of the Fleet of Spain
First Secretary of StateJosé de Carvajal y Lancáster
Personal details
Born(1702-04-20)20 April 1702
La Rioja, Spain
Died2 December 1781(1781-12-02) (aged 79)
Medina del Campo, Spain
ProfessionStatesman

Zenón de Somodevilla y Bengoechea, 1st Marquess of Ensenada (April 20, 1702 – December 2, 1781), commonly known as the Marquess of Ensenada, was a Spanish statesman. He played a key role in crafting and enforcing the Great Gypsy Round-up, officially known as the General Imprisonment of the Gypsies, which was an attempt to exterminate the Roma living in Spain, leading to the death of 12,000 Romani People.