The collection contains correspondence, receipts, poems, and other material concerning Helen M. Hoskins and her family of Sheffield, Massachusetts. Most of the correspondence is between Helen and her mother, Sabra Hoskins, but also includes letters written by Helen's husband, H.T. Wheeler, her son, Horace Wheeler, siblings, numerous cousins, and friends. Included in the collection are poems, compositions, and other ephemera related to Helen's time as a teacher at female academies in Maryland, (Patapsco Institute), Virginia, Pennsylvania, New Jersey, Mississippi, and Ohio.