Teresa of Ávila

Saint Teresa of Jesus, also known as Teresa of Ávila, was a prominent figure of the Spanish Counter-Reformation. A Discalced Carmelite nun, mystic, and reformer, she is one of the most significant figures in Catholicism. She founded numerous convents and monasteries, seeking to restore the primitive rule of Carmel. Her major writings, such as 'The Way of Perfection', 'The Interior Castle', and her 'Life', are classics of Christian spirituality, exploring contemplative prayer, mystical union with God, and the soul's journey towards perfection. She was proclaimed a Doctor of the Church in 1970 by Pope Paul VI, the first woman to receive this title.