Queen of Castile Succession Upon the death of her mother in November 1504, Joanna became queen regnant of Castile and her husband
jure uxoris its king in 1506. Joanna's father, Ferdinand II, lost his monarchical status in Castile although his wife's will permitted him to govern in Joanna's absence or, if Joanna was unwilling to rule herself, until Joanna's heir reached the age of 20. Ferdinand refused to accept this; he minted Castilian coins in the name of "Ferdinand and Joanna, King and Queen of Castile, León and Aragon", and, in early 1505, persuaded the
Cortes that Joanna's "illness is such that the said Queen Doña Joanna our Lady cannot govern". The
Cortes then appointed Ferdinand as Joanna's guardian and the kingdom's administrator and governor. Joanna's husband, Philip, was unwilling to accept any threat to his chances of ruling Castile and also minted coins in the name of "Philip and Joanna, King and Queen of Castile, Léon and Archdukes of Austria, etc." Ferdinand's remarriage merely strengthened support for Philip and Joanna in Castile, and in late 1505 the pair decided to travel to Castile. Before they boarded the ship, Joanna forbade a ship with female attendants to join the trip, fearing that Philip would have illicit relationships with them. This action played right into Philip's and Ferdinand's propaganda against her. Leaving Flanders on 10 January 1506, their ships were wrecked on the English coast and the couple were guests of
Henry, Prince of Wales (later Henry VIII), and Joanna's sister Catherine of Aragon at
Windsor Castle. They weren't able to leave until 21 April, by which time civil war was looming in Castile. Philip apparently considered landing in
Andalusia and summoning the nobles to take up arms against Ferdinand in Aragon. Instead, he and Joanna landed at
A Coruña on 26 April, whereupon the Castilian nobility abandoned Ferdinand en masse. Ferdinand met Philip at
Villafáfila on 27 June 1506 for a private interview in the village church. To the general surprise, Ferdinand had unexpectedly handed over the government of Castile to his "most beloved children", promising to retire to Aragon. Philip and Ferdinand then signed the
Treaty of Villafáfila secretly, agreeing that Joanna's "infirmities and sufferings" made her incapable of ruling and promising to exclude her from government and deprive the Queen of crown and freedom. Ferdinand promptly repudiated the second agreement the same afternoon, declaring that Joanna should never be deprived of her rights as Queen Proprietress of Castile. A fortnight later, having come to no fresh agreement with Philip, and thus effectively retaining his right to interfere if he considered his daughter's rights to have been infringed upon, he abandoned Castile for Aragon, leaving Philip to govern in Joanna's stead. but there were rumors that his father-in-law, Ferdinand II, had poisoned him. Joanna was pregnant with their sixth child, a daughter named
Catherine (1507–1578), who later became Queen of Portugal. As Joanna had no midwife at the time, she was assisted during childbirth by her lady-in-waiting,
María de Ulloa. By 20 December 1506, Joanna was in the village of Torquemada in Castile, attempting to exercise her rights to rule alone in her own name as Queen of Castile. The country fell into disorder. Her son and heir-apparent Charles, later Charles I, was a six-year-old child being raised in his aunt's care in northern European
Flanders; her father, Ferdinand II, remained in Aragon, allowing the crisis to grow. A regency council under
Archbishop Cisneros was set up, against the queen's orders, but it was unable to manage the growing public disorder; plague and famine devastated the kingdom with supposedly half the population perishing of one or the other. The queen was unable to secure the funds required to assist her to protect her power. In the face of this, Ferdinand II returned to Castile in July 1507. His arrival coincided with a remission of the plague and famine, a development which quieted the instability and left an impression that his return had restored the health of the kingdom. The Castilian
Cortes, meeting in Valladolid, spited Charles by addressing him only as
Su Alteza ("Your Highness") and reserving
Majestad ("Majesty") for Joanna.
Revolt of the Comuneros In 1520, the
Revolt of the Comuneros broke out in response to the perceived foreign Habsburg influence over Castile through Charles V. The rebel leaders demanded that Castile be governed in accordance with the supposed practices of the Catholic Monarchs. In an attempt to legitimise their rebellion, the Comuneros turned to Joanna. As the sovereign monarch, had she given written approval to the rebellion, it would have been legalised and would have triumphed. In an attempt to prevent this, Don
Antonio de Rojas Manrique,
Bishop of Mallorca, led a delegation of royal councillors to Tordesillas, asking Joanna to sign a document denouncing the Comuneros. She demurred, requesting that he present her specific provisions. Before this could be done, the Comuneros in turn stormed the virtually undefended city and requested her support. The request prompted
Adrian of Utrecht, the regent appointed by Charles V, to declare that Charles would lose Castile if she granted her support. Although she was sympathetic to the Comuneros, she was persuaded by Ochoa de Landa and her confessor Fray
John of Ávila that supporting the revolt would irreparably damage the country and her son's kingship, and she therefore refused to sign a document granting her support. The
Battle of Villalar confirmed that Charles would prevail over the revolt.
Forced confinement , (1817)
Prado Museum, Madrid Charles ensured his domination and throne by having his mother confined for the rest of her life in the now-demolished Royal Palace in Tordesillas, Castile. Joanna's condition degenerated further. She apparently became convinced that some of the nuns that took care of her wanted to kill her. Reportedly it was difficult for her to eat, sleep, bathe, or change her clothes. Charles wrote to her caretakers: "It seems to me that the best and most suitable thing for you to do is to make sure that no person speaks with Her Majesty, for no good could come from it". Her late mother's lady-in-waiting,
Catalina de Medrano y Bravo de Lagunas, along with her husband, Hernando de Sandoval y Rojas, took part in the custody and care of Joanna in Tordesillas. Joanna also had her youngest daughter, Catherine of Austria, with her during Ferdinand II's time as regent, 1507–1516. Her older daughter, Eleanor of Austria, had created a semblance of a household within the palace rooms. In her final years, Joanna's physical state began to decline rapidly, with mobility ever more difficult. == Death ==