Henriette DeLille was a 19th-century Catholic nun from New Orleans who dedicated her life to serving marginalized communities. Born into a mixed-race family, she resisted the social expectations of the era, specifically opposing the plaçage system of common-law marriages. In 1836, she established the Sisters of the Holy Family, which became the second-oldest surviving African-American religious congregation. As their first Mother Superior, she provided essential care for the sick, the elderly, and both free and enslaved people, often facing significant social and ecclesiastical prejudice.
Life and work

After managing her mother's estate, DeLille used the funds to create a religious community focused on charity. Her group provided education to children and established the first Catholic home for the elderly in America. Despite facing racial discrimination that prevented her from wearing a religious habit or taking public vows, she led her congregation with devotion. She remained committed to her mission of aiding the poor and sick until her death in 1862.
Veneration

The Sisters of the Holy Family formally requested the beatification process for DeLille in 1988. She is recognized by the Catholic Church as a venerable, a title indicating that her life is worthy of imitation. Her congregation continues her legacy of service, having gained distinction for assisting those suffering during yellow fever epidemics.
