The papers of artist and silent film actress Wilna Hervey and her lifelong companion painter Nan Mason date from 1883 through 1985 and measure 4.9 linear feet. The collection is comprised mostly of letters to Hervey and Mason from friends, colleagues, and Mason's father, Dan Mason, also a silent film actor. Also found are personal photographs and snapshots, Hervey's handwritten memoirs, as well as twelve folders of Dan Mason's papers.
The records of New York City Kraushaar Galleries measure 91.9 linear feet and date from 1877 to 2006. Three-fourths of the collection documents the gallery's handling of contemporary American paintings, drawings, and sculpture through correspondence with artists, private collectors, museums, galleries, and other art institutions, interspersed with scattered exhibition catalogs and other materials. Also included are John F. Kraushaar's estate records; artists' files; financial ledgers documenting sales and gallery transactions; consignment and loan records; photographs of artwork; sketchbooks and drawings by James Penney, Louis Bouché, and others; and two scrapbooks.