Random History of the Day - April 12, 1555: Her Majesty Queen Juana of Castile and of Aragon, Dowager Duchess of Burgundy, died at the Royal Palace in Tordesillas, Spain. She was
![Juana or Joanna of Castile, called 'The Mad' daughter of Ferdinand II of Aragon and Isabella of Castile posters & prints by Juan de Flandes Juana or Joanna of Castile, called 'The Mad' daughter of Ferdinand II of Aragon and Isabella of Castile posters & prints by Juan de Flandes](https://previews.magnoliabox.com/bridgeman/mb_hero/xam68656/MUS-FAPC1114_850.jpg)
Juana or Joanna of Castile, called 'The Mad' daughter of Ferdinand II of Aragon and Isabella of Castile posters & prints by Juan de Flandes
![Juana of Castile and Her Madness – Maidens and Manuscripts: Taking a fresh look at people and events from 1347 to 1625, with a focus on women and illuminated manuscripts Juana of Castile and Her Madness – Maidens and Manuscripts: Taking a fresh look at people and events from 1347 to 1625, with a focus on women and illuminated manuscripts](https://maidensandmanuscripts.files.wordpress.com/2019/09/juana-of-castile-triptych.jpg?w=720)
Juana of Castile and Her Madness – Maidens and Manuscripts: Taking a fresh look at people and events from 1347 to 1625, with a focus on women and illuminated manuscripts
![JOANNA the Mad 1479-1555 Queen Castile Aragon married to Archduke Philip the Handsome triptych of Zierkzee Jean the lunatic Stock Photo - Alamy JOANNA the Mad 1479-1555 Queen Castile Aragon married to Archduke Philip the Handsome triptych of Zierkzee Jean the lunatic Stock Photo - Alamy](https://c8.alamy.com/comp/AJYW4N/joanna-the-mad-1479-1555-queen-castile-aragon-married-to-archduke-AJYW4N.jpg)
JOANNA the Mad 1479-1555 Queen Castile Aragon married to Archduke Philip the Handsome triptych of Zierkzee Jean the lunatic Stock Photo - Alamy
![Queen Juana the Mad of Castile and Leon Johanna Uxor Philippi I. Regina Castilia et Legionis etc.. | Jonas SUYDERHOEF, after Pieter SOUTMAN Queen Juana the Mad of Castile and Leon Johanna Uxor Philippi I. Regina Castilia et Legionis etc.. | Jonas SUYDERHOEF, after Pieter SOUTMAN](https://www.donaldheald.com/pictures/15314.jpg?v=1092332068)
Queen Juana the Mad of Castile and Leon Johanna Uxor Philippi I. Regina Castilia et Legionis etc.. | Jonas SUYDERHOEF, after Pieter SOUTMAN
![Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts](https://hips.hearstapps.com/hmg-prod/images/spanish-queen-of-castile-and-aragon-joanna-of-castile-circa-news-photo-519483277-1559845291.jpg)
Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts
![Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts](https://hips.hearstapps.com/hmg-prod/images/tc-sp-juana-1559845172.jpg)
Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts
![Portrait of an Infanta. Catherine of Aragon (?) - Flandes, Juan de. Museo Nacional Thyssen-Bornemisza Portrait of an Infanta. Catherine of Aragon (?) - Flandes, Juan de. Museo Nacional Thyssen-Bornemisza](https://www.museothyssen.org/sites/default/files/imagen/obras/1930.36_retrato-infanta-catalina-aragon.jpg)
Portrait of an Infanta. Catherine of Aragon (?) - Flandes, Juan de. Museo Nacional Thyssen-Bornemisza
![Joanna Queen of Castile / Joanna the Mad / Juana la Loca (1479 - 1555). First queen to reign over both the Kingdoms of Castile Stock Photo - Alamy Joanna Queen of Castile / Joanna the Mad / Juana la Loca (1479 - 1555). First queen to reign over both the Kingdoms of Castile Stock Photo - Alamy](https://c8.alamy.com/comp/ERGKPA/joanna-queen-of-castile-joanna-the-mad-juana-la-loca-1479-1555-first-ERGKPA.jpg)
Joanna Queen of Castile / Joanna the Mad / Juana la Loca (1479 - 1555). First queen to reign over both the Kingdoms of Castile Stock Photo - Alamy
![Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts](https://hips.hearstapps.com/hmg-prod/images/alba-galocha-vallejo-joanna-philip-andrew-philip-of-castille-the-spanish-princess-106-1559845508.jpg)
Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts
![Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts Who Was Catherine of Aragon's Sister Juana la Loca in The Spanish Princess? - Joanna of Castille Facts](https://hips.hearstapps.com/hmg-prod/images/alba-galocha-vallejo-joanna-the-spanish-princess-106-1559845719.jpg)