Sisters of Charity of Leavenworth is a Roman Catholic congregation of women religious. Established in 1858 in Kansas, the Sisters of Charity live their mission in the spirit of their founders - Saint Vincent de Paul, Saint Louise de Marillac, and Mother Xavier Ross. The Sisters, as Gospel-centered women, share a tradition of responding to the needs of the time, ministering to the vulnerable and marginalized and caring for the fragile Earth. They share their mission in partnership and collaboration with those committed to working for peace and justice.