John, Prince of Asturias

John, Prince of Asturias and Girona, was the only son of King Ferdinand II of Aragon and Queen Isabella I of Castile, and heir apparent to both their thrones for nearly his entire life.

30 June 1478

Born on the same birth day (30 June): Anthony Mann • Assia Djebar • Athanassios Fokas • Barry Hines • Claudio Rivalta • Frank McCabe (basketball) • Fredy Guarín • Harry Blackstone Jr. • James Bannatyne • John Harlin • Katherine Ryan • Larry Henley • Matt Kirk • Max Trepp • Meinhardt Schomberg, 3rd Duke of Schomberg • Michael Phelps • Nancy Dussault • Nathaniel Tarn • Patrick Ivuti • Raymond Moody • Sanath Jayasuriya • Victoria Kaspi • Walter Ulbricht • Yang Ti-liang