Mary Angela Truszkowska, born as Sophia Camille Truszkowska in 1825 in Kalisz, Poland, was a remarkable figure of the 19th century, recognized for her deep spirituality and dedication to the needy. Her life was marked by both personal devotion and a strong commitment to social service, which culminated in the founding of the Felician Sisters, a religious congregation that combined active ministry with contemplative life.

Born into a noble and devout Catholic family, Mary Angela demonstrated an early inclination toward serving the poor and marginalized. At 23, she joined the Society of St. Vincent de Paul, where she began her work with the poor, especially the sick and the destitute. It was through this organization that she found her calling: dedicating her life to serving the vulnerable, particularly orphans and abandoned elderly people.

Her inspiration to create the Felician Sisters arose from her deep Marian devotion and desire to imitate St. Felix of Cantalice, a Capuchin friar known for his love for children and the poor. Alongside her cousin Clothilde, she made a solemn dedication to God before an image of Our Lady of Czestochowa, committing herself to God’s will. This moment marked the founding of the Sisters of St. Felix of Cantalice, with a mission to offer charity without discrimination, both in Poland and beyond.

Throughout her life, Truszkowska faced personal and political challenges, including health issues and the political suppression of Poland by foreign powers. However, her leadership and resilience allowed the Felician Sisters to flourish, expanding their mission to the United States, where they were invited to serve rural communities, offering hope and support to those most in need.

Mary Angela was also known for her deep humility and selflessness, stepping down as superior general at the age of 44 to spend the last 30 years of her life in prayer and physical suffering, fully submitting to God’s will. She passed away on October 10, 1899, leaving a legacy of love, faith, and service that endures today, with Felician Sisters continuing their work worldwide.

Pope John Paul II beatified her, recognizing her life of unconditional love for the poor and vulnerable. Her legacy remains a living example of Vincentian spirituality, which emphasizes active charity and service to the poor. Her membership in the Society of St. Vincent de Paul played a foundational role in shaping her spiritual development and life mission.