Correspondence, diaries, financial papers, etc. of multiple generations of the Ames, Lesley, and Lyman families.
Correspondence, writings, sermons, etc., of Olympia Brown, suffragist, author, and first woman ordained by full denominational authority.
Correspondence, writings, photographs, etc., of Pauli Murray, lawyer, activist, and first African-American woman ordained as an Episcopal priest.
Papers of Wilma Scott Heide, sociologist and chair and president of the National Organization for Women.
Correspondence and legal documents of the Tappan family, the Winthrop family, and the Patten family.