Arranged alphabetically by family member. Unless otherwise noted, correspondence is placed first, followed by type of document listed alphabetically. Within each type, the papers are arranged chronologically. Sub-series 30, Other family papers, contains papers that relate to more than one family member (other than correspondence), such as business agreements among members of the Deming and Champion families; papers that cannot be attributed to a specific person, such as a receipt given to "Miss Deming"; and various third-party items that relate to the Deming or Champion families.