Ancestry of Juan Carlos I of Spain Ancestry of Juan Carlos I of Spain Juan Carlos reigned as the King of Spain from 1975 until his abdication in 2014. He was born in Rome on 5 January 1938, where his family was living in exile after proclamation of the Second Spanish Republic. He is the father of the current King, Felipe VI. This table sets out the ancestry of Juan Carlos I for five generations, numbered according to the "ahnentafel" genealogical numbering system. Juan Carlos is a patrilineal member of the Spanish House of Bourbon, the senior branch of the House of Bourbon, itself originally a branch
Juan Carlos I of Spain regional leaders had more positive evaluations of Juan Carlos following his decision to abdicate: Alberto Núñez Feijóo of Galicia called him "the King of Democracy" who "guaranteed the continuation of constitutional monarchy" and Alberto Fabra of the Valencian Community said that Spaniards are proud of their king who had been "at the forefront of protecting our interests inside and outside of our borders". British Prime Minister David Cameron stated: "I would like to use this opportunity to make a tribute to King Juan Carlos, who has done so much during his reign to aid the successful Spanish transition to democracy,