- en.wikipedia.org Alfonso XIIIAlfonso XIII as a cadet; by Manuel García Hispaleto. Alfonso XIII was born at the Royal Palace of Madrid on 17 May 1886.
- ko.qa.edu.vn tr/XIII._Alfonso^ "Alfonso XIII | king of Spain". Encyclopedia Britannica (İngilizce). 5 Eylül 2015 tarihinde kaynağından arşivlendi. Erişim tarihi: 14 Nisan 2021.
- spartacus-educational.com SPalfonso.htmToday we are resolved on moderation, but, on the other hand, we shall not shrink from bloodshed. (2) King Alfonso XIII, statement (14th April 1931).
- britannica.com World Leaders KingsAlfonso XIII was a Spanish king (1902–31) who by authorizing a military dictatorship hastened his own deposition by advocates of the Second Republic.
- byarcadia.org post/alfonso-xiii-spain-s-playboy-…King Alfonso XIII was the last king of Spain before the proclamation of the Second Spanish Republic and the following Spanish Civil War (Petrie, 1963).
- buyukansiklopedi.com Alphonse_XIII2024 hakkında güncel bilgilerle Alfonso XIII hakkında bilmediğiniz her şey. Alfonso XIII'nun tanımı ve terimi.
- unofficialroyalty.com king-alfonso-xiii-of-spain/King Alfonso XIII of Spain was the Spanish sovereign from his birth on May 17, 1886, until the establishment of the Second Spanish Republic on April 14, 1931.
- onthisday.com people/alfonso-xiiiAlfonso XIII was born King of Spain, with his father Alfonso XII having died during the pregnancy, though his mother Maria Christina of Austria was regent...
- thefamouspeople.com profiles/alfonso-xiii-of-…Alfonso XIII of Spain was born on 17 May 1886, in Madrid, Kingdom of Spain, as the posthumous son of Alfonso XII of Spain.