The James D. Smillie and Smillie family papers measure 5.6 linear feet and date from 1853 to 1957. The collection consists of the papers of four members of the Smillie family including James Smillie, his sons James David and George Henry Smillie, and George's wife, Helen 'Nellie' Jacobs Smillie. The majority of the papers are those of James D. Smillie, comprised of correspondence, forty-five daily diaries, a scrapbook, printed materials, and one etching. The papers of James Smillie consist of biographical materials and writings. The George Smillie papers include biographical materials, scattered correspondence, a scrapbook, printed materials, and photographs. The Helen Jacobs Smillie papers include corrrespondence and photographs. Also found are scattered materials relating to other family members, mostly the children of Helen Jacobs and George Smillie.

The modern and contemporary art gallery records of the Susan Conway Gallery in Washington, D.C. measure 23.9 linear feet and 0.001 GB and date from circa 1928, circa 1940s-2003, with the bulk of the material dating from 1987-2003. Nearly half of the collection documents the gallery's work as the sole representative of artist and political cartoonist Pat Oliphant through administrative records, exhibition files, press clippings, and a handful of photographs. Also found in the collection are artists' files of other artists represented by the gallery, client files, administrative records, printed and digital materials, and the records of the Susan Conway Conservation Studio.

The records pertain to the administration of David W. Scott, director, 1965-1968, Robert Tyler Davis, interim director, 1969, and Joshua C. Taylor, director, 1970- . Some records, most noticeably correspondence with Smithsonian Art Commission members, have been pulled up into the files from previous administrations. Also included are Smithson...

This accession consists of subject files documenting the administration of the National Portrait Gallery during the tenures of directors Charles Nagel (1964-1969), Marvin S. Sadik (1969-1981), Alan Maxwell Fern (1982-2000), and Marc Pachter (2000- ). Materials include correspondence, memoranda and related information.

The Frank K. M. Rehn Galleries records measure 21.8 linear feet and are dated 1858-1969 (bulk 1919-1968). The records consist mainly of business correspondence with collectors, artists, museums and arts organizations, colleagues, and others. A small amount of Frank K. M. Rehns personal correspondence and a few stray personal papers of individual artists are interfiled. Also included are financial records, scrapbooks, printed matter, miscellaneous records, and photographs documenting most of the history of a highly regarded New York City art gallery devoted to American painting.

The papers of collectors Raymond and Margaret Horowitz measure 5.4 linear feet and date from 1903-2007, with the bulk of the material dating from 1960- 2007. The collection documents the Horowitzes' activities as collectors through art collection files, including appraisals, sales information, printed material, and photographs of artwork; files of artwork sold or donated; accession records, including inventory lists of paintings and prints; and catalog information.

The papers of New York artist, critic, historian, writer, art consultant and curator Walter Pach, measure 20.7 linear feet and date from 1857-1980. The collection documents Pach's promotion of modernism through his role in the landmark 1913 Armory Show, his relationships with artists and art-world figures and his extensive writings on art. Records include biographical material, correspondence with family, friends and colleagues including noted artists, handwritten and edited versions of manuscripts by Pach, diaries and journals, business records, printed material, scrapbooks, sketchbooks and artwork by Pach and others, and photographs of Pach and his family, friends, and colleagues. The collection also includes 12 linear feet of selections from Walter Pach's library.

The records of the Carnegie Institute, Museum of Art measure 265.8 linear feet and date from 1883-1962, with the bulk of the material dating from 1885-1940. The collection includes extensive correspondence between the museum's founding director, John Beatty, and his successor, Homer Saint-Gaudens, with artists, dealers, galleries, collectors, museum directors, representatives abroad, shipping and insurance agents, and museum trustees. The collection also includes Department of Fine Arts interoffice memoranda and reports; loan exhibition files; Carnegie International planning, jury, shipping, and sale records; Department of Fine Arts letterpress copy books, and a copy of the original card catalog index to these records.

The Elizabeth Cady Stanton Blake papers measure 0.6 linear feet and date from 1915 to 1975. Found is correspondence, material related to The Portrait Class taught by Cecilia Beaux and Luis F. Mora, scattered writings and an interview of Blake by Kitty Gelhorn, printed material, and a mixed-media scrapbook.

These records document the governance and programmatic activities of the Museum of the American Indian/Heye Foundation (MAI) from its inception in 1904 until its sublimation by the Smithsonian Institution in 1990. The types of materials present in this collection include personal and institutional correspondence, individual subject files, minutes and annual reports, financial ledgers, legal records, expedition field notes, research notes, catalog and object lists, publications, clippings, flyers, maps, photographs, negatives and audio-visual materials. These materials span a varied range of subjects relating to the activities of the museum which are more fully described on the series level.