Landscape architectural firm. The records include correspondence, letterbooks, memoranda, reports, plans, specifications, newspaper clippings, photographs, drawings, journals, account books, ledgers, lists, diagrams, blueprints, deeds, and printed matter constituting the business files of the firm and reflecting the breadth of the projects undertaken by its staff. A small group of Olmsted family papers is also contained in the collection.
Sculptor. Correspondence, commission files, subject files, articles, certificates and awards, photographs, printed matter, a scrapbook, and microfilm mostly relating to Borglum's career as a sculptor, his works of art, and his activities with the American Expeditionary Forces Art Training Center in Bellevue, France, Silvermine Group of Artists in New Canaan, Connecticut, and the School of American Sculpture in New York.