The collection consists of 157 volumes of business books and three boxes of financial materials, correspondence, books, scrapbooks and diaries relating to the Bell Family and the Abraham Bell and Son Company.

22 cubic ft. (about 22 boxes)

The Environmental Advocates of New York Records document the legislative activities of the organization from the 1980s through the late 1990s. The collection consists of correspondence, notes, meeting minutes, reports, memorandums, publications, news clippings, promotional material, as well as administrative files.

260 captures

The Paul Leser Papers document not only the life and career of anthropologist Paul Leser, but also contain materials pertaining to Leser's sister, Maria Lingemann and her husband Heinrich Lingemann, and earlier members of the Leser family. Although the collection contains correspondence between Paul and his brother, Albert (Leser) Lestoque, a separate collection, the Albert (Leser) Lestoque Papers, held at the University at Albany’s Department of Special Collections & Archives documents the life and career of Paul Leser's brother as well as providing additional Leser family documents and material.

95 cubic ft. (about 95 boxes)

The Henry S. Manley Papers contain materials related to Manley's legal career, research materials related to Native American issues (including material used for Manley's book <emph render="italic">The Treaty of Fort Stanwix, 1784</emph>), and some of his personal papers.

2.26 cubic ft. (about 2.26 boxes)

Records of non-profit citizens' organization committed to reducing hazardous chemical pesticides use through education and advocacy.

84.27 cubic ft. (about 84.27 boxes)

Records of association dedicated to the protection, appreciation, and enhancement of natural resources in and around Otsego County. The group is concerned about numerous issues including the preservation of the Otsego Lake watershed, solid waste management, land-use planning, and water quality.

6.4 cubic ft. (about 6.4 boxes)

Documents major projects the society undertook to protect water resources, including the Wilmorite project, the Bonded Concrete project, and the water supply applications of the city of Schenectady and the town of Rotterdam.

12.46 cubic ft. (about 12.46 boxes)

Frieda Wunderlich taught at the New School for Social Research and was an authority on farm labor in Germany and the Soviet Union. The bulk of the collection consists of publications of Wunderlich, primarily in the anti-Hitler periodical Soziale Praxis, which she edited from 1923 until she emigrated to the United States in 1933.

1 cubic ft. (about 1 boxes)