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These papers represent B. W. (Bertram Whittier) Wells's research interests, publications, and honors as well as Wells's personal life and pursuits, his first wife, Edna Metz Wells, his second wife, Maude Barnes Wells, and his household at Rockcliff Farm, a property on the Neuse River in North Carolina that Wells acquired before his retirement in 1954. In writing his biography of Wells, Prof. James R. Troyer amassed the majority of the materials comprising series 1 of these papers. Series 2 is composed of papers left behind by B. W. and Maude Barnes Wells at Rockcliff Farm, now part of the Falls Lake State Recreation Area in Wake Forest, North Carolina. A third series, Additional Artifacts and Books, has been added to the collection since the conclusion of an exhibit on Wells in 2007. Bertram Whittier Wells is most widely known for his study and preservation of North Carolina's natural environment. Wells headed North Carolina State College's (later North Carolina State University) Botany Department from 1919 to 1949 and remained on the faculty until 1954. One of the first to rightly be called an ecologist, he wrote on many topics: the insect galls of plants, the effects of salt on coastal vegetation, Bald Head Island, and the formation of the Carolina Bays. However, his most extensive work focused on savannah and pocosin vegetation. First published by the University of North Carolina Press in 1932, Wells's popular book, The Natural Gardens of North Carolina, remains in print. Wells also advocated for modern scientific instruction methods, including the teaching of evolution in the 1920s. During Wells's long retirement, he became seriously interested in painting. Less

This collection contains materials related to Levine's research interests, as well as those documenting his publications and university career. Correspondence includes letters about general cryptography, articles written by Levine and others, Levine's cryptographic patents book, and cryptographic computer tests. Research contains notes, computer printouts, article reprints, and note cards related to Levine's research interests in cryptography. Writings includes Levine's published and unpublished essays and pamphlets. Teaching Career includes class notes and other student-related material. Collected Works includes articles, books, and bibliographic information of other authors in the fields of mathematics and cryptography. Unprocessed Material contains copies of articles and publications on cryptography. Most of the materials are from Levine's lifetime, but some of the items in the Collected Works series are from as early as 1716. The Jack Levine Papers documents Levine's career as a crytographic researcher and mathematics professor at North Carolina State College (later North Carolina State University) from 1936 to 1995. The collection contains information on Levine's research, writings, university career, and correspondence. His main interests were tensor analysis, geometrics of generalized spaces, differential geometry, combinatorial analysis, theory of symmetric functions, algebraic cryptography and mathematical physics. Less