Ellen Cheney Johnson (December 20, 1829 - June 28, 1899), American prison reformer, founded the New England Women's Auxiliary Association to the United States Sanitary Commission, worked with homeless and vagrant women after the Civil War through the Dedham Asylum for Discharged Female Prisoners, and served as superintendent of the Massachusetts Reformatory Prison for Women at Framingham.
Ellen Cheney was born on Dec 20, 1829 in Athol, Massachusetts. She was the daughter of Nathan Cheney (a mill agent) and Hoda Holbrook. Ellen attended the Academy at Francestown, New Hampshire. She later became a teacher at Weare, New Hampshire, where she was also an alumna.
When she was eighteen she joined a temperance organization. Two years later, she met and married Jesse Johnson from Unity, New Hampshire, and moved to Boston.
Her home near the State House in Boston became a meeting place for welfare workers. Ellen founded the New England Women’s Auxiliary Association which in turn led her to an important position in the U.S. Sanitary Commission. She was involved with the executive and finance committees of the New England branch of the commission.
During this time Ellen would visit numerous correctional facilities and helped poor women around Boston so they could better fend for themselves. Throughout all this, Johnson witnessed the abuse which female prisoners had to endure. At this time, female prisoners were not separated from their male counterparts. Neither were the children they brought in with them, or the ones that were born in jail.
Ellen began a crusade for the reform of female treatment in correctional facilities. She and other women gathered at her home and began writing letters to newspapers requesting a separate facility for females. Their letters brought the subject to legislature. They gathered over 7000 signatures which helped pass the bill for an all-female prison in 1874.