May 12th 15th century

Saint Joan of Portugal

Daughter of King Afonso V of Portugal, Joan refused princely alliances to enter the Dominican monastery of Aveiro. She distinguished herself by her humility, her austerities, and her zeal for the redemption of captives from Africa. She died with patience in 1490 after a long illness.

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    SAINT JOAN OF PORTUGAL, VIRGIN (1490).

    Life 01 / 04

    Youth and early piety

    Daughter of King Afonso V, Joan manifested from childhood a deep devotion to the Passion and practiced rigorous austerities while maintaining her rank at court.

    Joan was the daughter of Afonso V, King of Portu gal. From her earliest years, the memory of the Passion of Our Lord caused her to shed tears of tenderness. Early on, she fasted on bread and water every Friday and throughout the days of Holy Week. Upon reaching adolescence, she redoubled her austerities; but God alone knew of them. Joan applied herself to appearing outwardly as a king's daughter should appear. Heaven wished to reward such holiness united with such prudence: each day, her beauty acquired new graces.

    Life 02 / 04

    Vocation and religious life

    After refusing several princely marriages, she entered the Dominican monastery of Aveiro, where she distinguished herself by her humility and her zeal for captives.

    Sought in marriage by several princes, she constantly refused them her hand. At a time when the King, her father, and the Infante John, her b rother, were pressing her more urgently, God revealed to her that she would be delivered from these impertinences by the death of the one to whom they wished to give her as a wife. Victorious over flesh and blood, she entered the monastery of Aveiro of the Order of Saint D ominic: there, by her humility and obedience, she made people forget that she was a daughter of kings. She immolated her body for the conversion of sinners; but the principal work of her zeal was the redemption of ca ptives in Africa: she was often seen distributing the bread of religious instruction to these unfortunate souls.

    Cult 03 / 04

    Death and Cult

    She died in 1490 after a long illness. Pope Innocent XII authorized her cult following reported miracles.

    She rendered her holy soul to God on the 4th of the Ides of May 1490, carried away by a cruel illness, the pains of which she bore with invincible patience.

    Innocent XII, upon the report made to him of the miracles and the reputation for holiness of Blessed Joan, permitted the churches of Portugal and the Friars Preachers to ce lebrate, each year, the anniversary of her entry into eternal rest.

    Legacy 04 / 04

    Heritage and representations

    Patroness of Aveiro, she is depicted with the attributes of the Passion or in royal and religious attire, documented by the Bollandists.

    Saint Joan is the patroness of A veiro. The B ollandists p rovide her life and reproduce her authentic portrait in their Appendix, on May 12. She is represented either in secular attire or in religious habit; in the latter case, a crown of thorns is placed on her head and a crucifix in her hand.

    Proper of Portugal and A.A. SS., new trans.

    Official source Les Petits Bollandistes, by Mgr Paul GUÉRIN, chamberlain to His Holiness Pius IX.

    Signs and attributes

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    The miracles of Saint Joan of Portugal

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    Frequently asked questions about Saint Joan of Portugal

    Who was Saint Joan of Portugal?

    Daughter of King Afonso V of Portugal, Joan refused princely alliances to enter the Dominican monastery of Aveiro. She distinguished herself by her humility, her austerities, and her zeal for the redemption of captives from Africa. She died with patience in 1490 after a long illness.

    What is Saint Joan of Portugal the patron saint of?

    Patronage of Saint Joan of Portugal: Aveiro.

    What is Saint Joan of Portugal invoked for?

    Saint Joan of Portugal is invoked for: conversion of sinners and redemption of captives in Africa.

    How is Saint Joan of Portugal depicted in Christian art?

    In iconography, Saint Joan of Portugal is recognizable by: secular habit, religious habit, crown of thorns on her head and crucifix in hand.

    What miracles are attributed to Saint Joan of Portugal?

    1 miracle are attributed to this saint, notably: Prophecy / infused knowledge and Vision / apparition.

    Which saints were contemporaries of Saint Joan of Portugal?

    Contemporaries include: Saint Peregrinus of Auxerre, Saint Philip Neri, Saint Ignatius of Loyola and Saint Colette (Nicole).

    When did Saint Joan of Portugal die?

    Saint Joan of Portugal died around 1500.

    What are the other names of Saint Joan of Portugal?

    Other forms of the name: Bienheureuse Jeanne.

    Who are the relatives of Saint Joan of Portugal?

    Relatives of Saint Joan of Portugal: Alphonse V (father) and Jean (brother).

    Annexes & related entities

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    Key Events

    1. Refusal of several marriage proposals from princes
    2. Entered the Aveiro monastery of the Order of Saint Dominic
    3. Dedication to the redemption of captives in Africa
    4. Died following a cruel illness in 1490
    5. Authorization of the cult by Pope Innocent XII