Felipe González Márquez is a retired Spanish politician who was Prime Minister of Spain from 1982 to 1996 and leader of the Spanish Socialist Workers' Party from 1974 to 1997. He is the longest-serving democratically-elected Prime Minister of Spain.
González joined the PSOE in 1964 when it was banned under the Francoist regime. He obtained a law degree from the University of Seville in 1965. From Wikipedia