In the annals of American nursing history, few figures stand out with the quiet strength, vision, and enduring impact of Sister Matilda Coskery, a Daughter of Charity who lived her vocation with extraordinary depth. Born at the turn of the 19th century, she emerged as a trailblazer in psychiatric care, a compassionate leader during the Civil War, and a writer whose insights into the care of the sick continue to inspire nursing philosophy. Her life is a shining embodiment of Vincentian spirituality translated into practical, loving action.

Early Life and Religious Calling

Matilda Coskery was born in Baltimore, Maryland, in November 21, 1799, into a devout Catholic family. Her early years were shaped by the growing Catholic presence in post-colonial America and the emerging spirit of service influenced by the French Vincentian movement.

In her early twenties, Coskery discerned a call to religious life and joined the Sisters of Charity of St. Joseph’s, founded in 1809 by Saint Elizabeth Ann Seton in Emmitsburg, Maryland. The Sisters of Charity were the first religious Congregation of women in the United States, based on the rule of the French Daughters of Charity of Saint Vincent de Paul. In 1850, the Sisters of Charity formally united with the French Daughters of Charity, and Sister Matilda became a Daughter of Charity of St. Vincent de Paul.

Ministry in Healthcare: A Revolutionary Spirit

Sister Matilda began her ministry in healthcare at a time when nursing was not yet a formalized profession in America, and medical treatment often neglected the emotional and spiritual well-being of patients. She possessed an innate sensitivity to suffering and a keen intellect, both of which she channeled into her pioneering work.

In the 1840s, Sister Matilda became one of the key figures in establishing Mount Hope Retreat in Baltimore, a psychiatric hospital created as a response to the inhumane conditions observed at the Maryland Hospital for the Insane. At a time when mental illness was misunderstood and mistreated—often through isolation, restraints, or neglect—Sister Matilda promoted a revolutionary approach based on dignity, individualized care, and holistic healing.

Her care model integrated:

• Physical treatment with adequate hygiene and nutrition
• Emotional healing through kindness and presence
• Spiritual support, grounded in Catholic faith and hope

This was an early forerunner of person-centered care in psychiatry, decades ahead of its time.

The Daughters of Charity from Emmitsburg, Maryland, ministered to the sick and wounded after several engagements in the region, and especially after the Battle of Gettysburg (Image Source: Harper’s Weekly, September 6, 1862; National Park Service History Collection).

“Advice Concerning the Sick”: Her Nursing Manual

Sister Matilda’s most enduring written contribution is her manual titled “Advice Concerning the Sick.” This text, preserved in the archives of the Daughters of Charity, Province of St. Louise, is both a practical nursing guide and a spiritual reflection. It reflects her belief that nursing was not only a science but a sacred vocation, combining skill, love, and faith.

Some key insights include:

• On the role of the nurse: “Your presence is to them [the sick] what the sunshine is to the earth… a balm for their wounds and their sorrows.”
• On compassion: “If you are kind, gentle, patient under all their violence and abuse, they love and respect you as Angels of consolation.”
• On holistic care: She stressed clean bedding, nutritious food, and emotional reassurance, long before these became standards in modern nursing.

Sister Matilda’s teachings deeply influenced how the Daughters of Charity trained young Sisters for hospital work, especially in the United States.

Civil War Ministry: Nursing Without Boundaries

When the American Civil War erupted in 1861, Sister Matilda was already in her sixties—but she did not retreat from the challenge. Along with over 270 Daughters of Charity, she served selflessly in military hospitals and battlefield clinics, ministering to soldiers from both Union and Confederate armies. Her assignments included:

• Antietam, Maryland
• Gettysburg, Pennsylvania
• Harpers Ferry, West Virginia
• Winchester, Virginia
• Frederick, Maryland

“The General in charge of Maryland movements, requested the people to aid the fallen prisoners, as Government provided for the North, and would have done for all, but had not enough…Our good Superiors, with the people of Emmittsburg, collected a quantity of clothing, provision, remedies, delicacies and money for these poor men…And our Overseer drove our carriage to the place, with Father Smith C.M. and two Sisters…Our wagon of supplies bore us company, we reached the town by twilight…Two officers of the Northern Army seeing our cornettes, by the lighted lamps shining on our carriage, one said to the other: Ah! there comes the Sisters of Charity, now the poor men will be equally cared for — no more partiality now.”

Sr. Matilda Coskery. Cited in en McNeil, Betty Ann D.C. “The Daughters of Charity as Civil War Nurses, Caring Without Boundaries,” Vincentian Heritage Journal: Vol. 27 : Iss. 1 , Article 7, 2007. 153.

Her commitment to “care without boundaries” was rooted in the Vincentian principle of seeing Christ in the poor and the suffering. In war-torn fields, makeshift hospitals, and overcrowded camps, she provided:

• Wound care and sanitation
• Food and water to the wounded
• Emotional and spiritual comfort, including prayer and preparation for death

Sister Matilda’s presence during the Civil War was not merely medical—it was maternal and spiritual. Survivors often remembered the Sisters’ white cornettes as symbols of hope amid chaos.

Civil War Era photo of the Daughters of Charity in Philadelphia.
Photo Courtesy, Daughters of Charity Provence of St. Louise, St. Louis, MO.

“The Sisters of Charity assisted surgeons during gruesome operations, and treated all forms of wounds and disease, including typhoid, smallpox and measles outbreaks. Sisters served on battlefields, in ambulances, on transport ships, in camps, in prisons, and in 32 military and civilian hospitals. ‘Their records list the sisters’ accommodations as hospitals, prisons, barracks, fields, tents and ‘improvised.’”

Coon, Kathleen E. 2010. “The Sisters of Charity in Nineteenth-Century America: Civil War Nurses and Philanthropic Pioneers.” Master’s thesis, Indiana University. 108-109. https://scholarworks.iupui.edu/handle/1805/2185.

Spiritual Vision and Vincentian Leadership

Sister Matilda was a deeply spiritual woman. Though little is known about her private writings, testimonies from her Sisters indicate that she was regarded as a wise counselor, steeped in the spirit of St. Vincent de Paul and St. Louise de Marillac. She emphasized:

• Humility in service
• Charity rooted in faith
• Compassion as the highest expression of love

Her leadership within the community was gentle but firm. Younger Sisters viewed her as a mentor who taught through example—rising early, attending to the most neglected patients, and praying fervently.

Final Years and Death

After decades of unrelenting service, Sister Matilda Coskery died in 1870, at the age of 71. She left behind not only a legacy of practical care but also a spiritual testament to the power of love-in-action. She was buried among her Sisters, remembered not with monuments, but in the living memory of those she healed and inspired.

Legacy

Today, Sister Matilda Coskery is recognized as:

• A forerunner of modern holistic nursing
• A champion of humane psychiatric care
• A Vincentian woman of compassion and courage
• A Civil War heroine of the healing arts

Her manual, her model of patient-centered care, and her faithful response to suffering continue to shape the Daughters of Charity and the broader nursing profession.

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Sister Matilda Coskery lived in a world of immense suffering—but she responded not with fear or apathy, but with charity enlightened by faith. Her visionary care for the mentally ill, the wounded soldiers, and the forgotten poor stands as a prophetic witness to the healing power of love.

Today, she is a model for nurses, caregivers, and Vincentians who seek to transform the world, one compassionate act at a time.