This collection consists primarily of the correspondence, journals, and memorabilia of Anna Margaret (Davis) Jackson (1848-1920) and her daughter, Anna Morris (Jackson) Branson Theiss (1881-1960), Quaker activists in the late 19th and early 20th centuries. It also includes related materials of the Davis, Price, Jackson, and Fox families as well as some correspondence of William M. Jackson and memorabilia of Anna Florence (Branson) Boardman, and Myron Lewis Boardman. There are significant materials relating to prison reform, women's suffrage, peace, and equal rights for black Americans in New York City in the late 19th century, Quaker activities throughout the period, the Schofield Normal and Industrial School in the late 19th century, and Swarthmore College in the 1890's and 1930's.