The Thomas Warren Sears Photograph Collection documents examples of the design work of Thomas Warren Sears (1880-1966), a landscape architect and amateur photographer from Brookline, Massachusetts. Sears, who was based for most of his career in Philadelphia, designed a variety of different types of landscapes ranging from private residences, schools, and playgrounds to parks, cemeteries, and urban housing developments located primarily in Pennsylvania, Maryland, and New York. In addition to some of Sears' design work, images in the collection document Sears' domestic and foreign travels, design inspirations, and family. The collection includes over 4,800 black and white negatives and glass lantern slides dated circa 1899 to 1930. While most images show private and public gardens, there are a significant number of unidentified views and views photographed in Europe during two trips he took there in 1906 and 1908. Few images are captioned or dated. In addition, there are over 50 plans and drawings, most notably for Balmuckety in Pikesville, Maryland and Reynolda in Winston-Salem, North Carolina, and 3 monographs by or about Sears.

The papers of portrait painter Carl Bohnen date from 1888-1977, and measure 3.7 linear feet. Found within the papers are biographical materials; correspondence among family, clients, and colleagues; scattered business records; a sketchbook and loose sketches; miscellaneous notes and writings; three scrapbooks of clippings and additional printed materials. Photographs are of Bohnen, family members, colleagues, views of Paris in the late 1920s, Native American models, portrait clients, and artwork.

The papers of sculptor and teacher Thomas Morin measure 4.7 linear feet and date from 1952-2015. His career at several universities and art schools as well as his work as a sculptor and metalsmith are documented through biographical material, correspondence, writings, professional files, printed material, and artwork. The bulk of the collection consists of photographs and slides of Morin's artwork and the fabrication process.

The papers of African American art historian Judith Wilson measure 11.2 linear feet and 27.94 GB and date from 1966 to 2010. Wilson's career is documented through correspondence with friends, colleagues, artists, universities, and art organizations; notebooks; files on writing projects, conferences, lectures, symposia and other professional activities; and a small amount of printed material. Also found is research material on artist Bob Thompson, including photographs, printed material, correspondence, notebooks and a documentary video recording. Additionally, the collection includes sound recordings of 71 interviews of artists and art collectors and six video recordings. Some of the materials are in digital format.

This collection contains John and Ann Fischer's correspondence, field notes, manuscripts, microfilm, sound recordings, and photographs relating to their work in Micronesia, Japan, and New England. Most of the materials in this collection were produced or collected by John. Although some materials have been identified as Ann's work, not all folders containing her notes have been so identified. Since John and Ann often collaborated, some of their notes are also intermixed. Materials relating to Truk and Ponape make up the bulk of the series. They not only include John and Ann's field notes but also administrative materials relating to John's position as District Anthropologist and District Island Affairs Officer. Because they returned at various times to visit and update data, there are documents on Ponape from 1949 as well as from the 1970s and in between. The Fischers' work in Japan is also well-represented in the collection along with their research for John and Beatrice Whiting's Six Cultures Project. The collection also contains a number of psychological tests administered by John and Ann during their research in Ponape and Japan. The sound recordings are mostly related to Ponape, with additional recordings from Japan. Several of the photographs are from Micronesia, some of which were taken by Harry Clifford Fassett. There are also some photos from Japan as well as personal photographs. Additional items in the collection include John's correspondence and papers he wrote as a student.

The papers of Reginald Marsh (1898-1954) measure approximately 9.3 linear feet and date from circa 1897 to 1955. The collection documents the life and work of the artist, who was best known for his paintings and illustrations depicting scenes of vaudeville, night clubs, burlesque, and New York City. Marsh was a lifelong free-lance illustrator for the New Yorker, Esquire and many other national magazines. Papers include correspondence, diaries, notebooks, sketches, scrapbooks, business and financial papers, and photographs, as well as some biographical and printed material.

The Ellen Hale and Hale family papers measure 3 linear feet and date from circa 1860 to 1952. Found within the papers are biographical material for Ellen Day and Edward Everett Hale; personal correspondence from Ellen Day and Lillian Westcott Hale; diaries by Ellen Day and Susan Hale; an appraisal of the Hale estate and personal business records for Ellen Day and Edward Everett Hale; printed material; sketchbooks and sketches by Ellen Day and Herbert Dudley Hale; and travel photographs of the Hale family.

The papers of Spanish-born sculptor and educator José de Creeft measure 28.1 linear feet and date from 1871 to 2004 with the bulk of the material dating from the 1910s to the 1980s. Found are biographical materials, correspondence, fifty diaries, writings, subject files, personal business records, printed materials, twenty-seven photo albums and other photographs, scrapbooks, and scattered sketches.

The records of Jacques Seligmann & Co. measure approximately 203.1 linear feet and date from 1904 to 1978, with bulk dates from 1913 to 1974. The collection includes extensive correspondence files, reference material on American and European collectors and their collections, inventory and stock records, financial records, exhibition files, auction files, and the records of subsidiary companies. The collection is an invaluable resource in tracing the provenance of particular works of art and provides a comprehensive view of the activities of collectors and art dealers in the years leading up to and following World War II.

The papers of art historian and educator John McDonald Moore measure 21.5 linear feet and date from 1948-2015, with the bulk dating from 1968-1999. Included are biographical material regarding Moore; his writings, including book proposals and lectures; correspondence regarding teaching and letters from students; voluminous notecards for lectures; and sound recordings of lectures.