Ignacia Loyola de Palacio y del Valle-Lersundi (16 September 1950—13 December 2006) was a Spanish politician. She was among the first women to rise to political prominence in Spain during the early years of reconstituted democracy. She was a minister in the Spanish government from 1996 to 1998 (Ministry of Agriculture, Fisheries and Food), and a member of the European Commission from 1999 to 2004. Her sister, Ana Palacio, was Foreign Minister of Spain from 2002 to 2004, and vice president of the World Bank, Ana collaborated also in the French N. Sarkozy's government, in a field connected to Nuclear Energy, Ana specialized in international law.
De Palacio was born in Madrid, into an aristocratic Basque family, the eldest of four sisters and three brothers (Older one among the brothers and sisters is Luis Maria, born Jan 4, 1946, founder and president of the Citroen 2CV Club of Spain, Y Chromosome haplogroup T1a, mtDNA haplogroup A), from Luis María de Palacio y de Palacio, 4th Marqués de Matonte, and wife Luisa Mariana del Valle-Lersundi y del Valle; the family held also the title of marquis of Guaimaro (a place in Cuba, also an Italian surname). Her mother Luisa died of lung cancer when Loyola was 22, and she took charge of the family. She was educated at the Lycée Français in Madrid, and studied law at Complutense University, and also Communications Engineering, a field in which Mr. Luis Maria de Palacio, Sr., was a top expert.
In 1976, she was a founder member of the moderate-wing Alianza Popular (later transformed into the Partido Popular) led initially by Manuel Fraga Iribarne, and she became the first leader of its youth section, Nuevas Generaciones. Her politics were on the "soft", liberal wing of her party. She was elected to represent Segovia in the upper house of the Spanish Parliament (the Senado) in the June 1986 Spanish general election. She joined the national executive of the Partido Popular in 1989, and was elected as a deputy for Segovia in the lower house (the Congreso de los Diputados) in the October 1989 Spanish general election, remaining in the lower house until 1999. She served as minister of Agriculture, Fisheries and Food in José María Aznar's Partido Popular government that accessed to power after the 1996 Spanish general election.