1987 Castilian-Leonese regional election
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All 84 seats in the Cortes of Castile and León 43 seats needed for a majority | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Opinion polls | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Registered | 1,997,693 0.2% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Turnout | 1,461,386 (73.2%) 3.4 pp | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Constituency results map for the Cortes of Castile and León | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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The 1987 Castilian-Leonese regional election was held on Wednesday, 10 June 1987, to elect the 2nd Cortes of the autonomous community of Castile and León. All 84 seats in the Cortes were up for election. The election was held simultaneously with regional elections in twelve other autonomous communities and local elections all throughout Spain, as well as the 1987 European Parliament election.
Expectations for the ruling Spanish Socialist Workers' Party (PSOE) were low after the resignation in October 1986 of former president Demetrio Madrid, besieged by a judicial investigation on the alleged fraudulent sale of a former textile company of his property and by internal opposition from within his party. The election saw both the PSOE and the opposition People's Alliance (AP)—which ran on its own after the break up of the People's Coalition with the People's Democratic Party (PDP) and the Liberal Party (PL) the previous year—lose ground to the Democratic and Social Centre (CDS) which, with 18 seats and 19.4% of the share, scored the best result for a third party in a Castilian-Leonese regional election to date. The PDP was able to win one seat by Segovia, with Castile and León becoming one of the only two autonomous communities—the other being Navarre—in which the party was able to secure parliamentary representation. In Burgos, a breakway party, Independent Solution (SI), formed by the incumbent mayor of its capital city José María Peña San Martín, obtained one seat in the regional Cortes.
As a result of the election, the support of PDP and SI procurators and the decisive abstention of the CDS, AP candidate José María Aznar was able to become president of the Junta of Castile and León, replacing Socialist José Constantino Nalda and starting an uninterrupted stay of over three decades in power for AP and its successor, the People's Party (PP). Aznar's presidency would last until 1989, when he would resign to Jesús Posada in order to become the PP's national leader and, in 1996, prime minister of Spain.