Information about her personal and collected art pieces, correspondence, art certificate, estate settlement, and a passport. Arranged alphabetically by record type.

Artwork, publications, museum correspondence, and art from other artists. Arranged alphabetically record type.

Correspondence, legal papers, travel writings and ephemera, drawings, sheet music, stamps, foreign currency, journals, photographs, glass negatives, and slides from the Blackwelder, Del Mar, and MacCoy families, who were connected by marriage. The families were avid travelers, artists, and writers, and were prominent in Chicago, St. Louis, and New York.