Collections: T

A graduate of Yale, failed schoolmaster, and politically-connected customs collector in eastern Maine during the antebellum period, Stephen Thacher raised a large family with grand intellectual ambitions. Thacher’s sons made the most of their collegiate educations in their careers in law and the ministry, his eldest daughter Mary married Thomas Wentworth Higginson, while a granddaughter Alice Thacher married the Harvard historian Edward Channing, son of William Ellery Channing and nephew of Margaret Fuller.

These relics of a prominent New England family contain nearly 150 letters, dozens of photographs and other visual materials, and a large assortment of books from three generations of Thachers and Channings. The letters are a rich resource for understanding the life of Stephen Thacher from the uncertainty of youth in Connecticut to political and financial success in the ports of eastern Maine. Assembled by Stephen’s son Peter, the collection includes a number of noteworthy items, including an excellent letter from Timothy Goodwin in July 1775, describing his experiences during the failed expedition on Quebec and the retreat to Crown Point, and a series of letters from Congressman Martin Kinsley on the major issues of the day, including the extension of slavery to the territories and formation of the state of Maine.

The agronomist Roscoe Thatcher served as the last president of Massachusetts Agricultural College and the first when the institution changed its name to Massachusetts State College in 1931. Before coming to Amherst, Thatcher had extensive experience in both agricultural research and administration, having served as director of the agricultural station for the state of Washington, as professor of plant chemistry at the University of Minnesota (1913-1917), and as dean of the School of Agriculture and director of the Minnesota Experiment Station (1917-1921), and as director of the New York Agricultural Experiment Station at Geneva. Selected as President of the Massachusetts Agricultural College in 1927, he helped expand the two year program in practical agriculture to become the Stockbridge School of Agriculture and oversaw curricular reform, orienting vocational training toward citizenship education. The student health service also started during his tenure. Thatcher resigned due to ill health in 1933. Although he returned to research in agricultural chemistry at the College in April 1933, he died in his laboratory on December 6, 1933.

Official and administrative correspondence, memos, and other papers, relating to Thatcher’s service as president of Massachusetts State College together with writing and biographical material.

The Thayer family operated a small manufacturing complex on the Deerfield River in Charlemont, Massachusetts. Businesses included a sawmill, a foundry, a shop for the manufacture of axes and edged tools, and a tannery. Ledger documents their businesses and reflects the exchange economy of rural Massachusetts.

As Secretary for the Citizens Committee Against Fluoridation for Western Pennsylvania, Jean Thielman was one of the key litigants in the landmark 1978 case that halted fluordiation of the water supply in the borough of West View, near Pittsburgh. Having become involved in opposition to fluoridation of the water supply in the 1960s, Thielman was part of a network of activists that included Ellie Rudolph, Eugene Albright, and Martha Bevis.

The Thielman Papers consist of a small assemblage of correspondence and supporting materials pertaining to antifluoridation activism in western Pennsylvania during the mid-1970s.

Born in Lancaster, Pa., in June 1939, the biological anthropologist R. Brooke Thomas earned both his BA (1963) and PhD (1972) from Penn State University. From his days as a graduate student, Thomas’ research centered on the biocultural adaptation of Andean peoples to life at high altitudes, including a suite of problems relating to hypoxia, cold, undernutrition, and disease.

The Thomas Papers are comprised of biological, ethnographic, and anthropometric survey data relating to Indian cultures in the Central Andes, particularly in Peru, along with Thomas’s dissertation and research data, notes for research and teaching, correspondence, and an extensive run of publications.

An enthusiast for contract bridge, John Bidwell Thomes was at his playing peak when the new game was sweeping the nation in popularity. In 1931, Thomes and his fellow Portland aficionados organized what may be the first state-wide contract bridge conference in their native state of Maine, just three years after formation of the American Bridge League and prior to creation of the present-day New England Bridge Conference.

Thomes indicated that these five typewritten volumes were originally intended as a means of preserving a record of “some hands that were quite remarkable,” holding out hope that his project might develop into a book that might be called “Adventures at the bridge table.” Simultaneously a record of the games themselves and the strategy and tactics pursued, these volumes are equally a record of the early formation of a bridge conference in New England and its first tournaments. The league included both men’s and women’s teams.

During the years of the Civil War, George Dodge and Co. operated a general store, possibly in Worcester County, Mass., selling a range of personal consumables.

This diminutive account book includes records of personal purchases by William Thompson at a general store operated by George Dodge and Co. Beginning in Dec. 1861, Thompson purchased small quantities of goods such as coffee, fish, pork, flour and rye meal, bed cord and suspenders, indigo, molasses, and butter, settling his accounts in January 1864.

The Scotsman John Thomson is considered one of the fathers of social documentary photography and a pioneer in the photography of southeast Asia. Between 1861 and 1872, he traveled extensively in Asia, documenting the scenery and people of modern day Malaysia, Cambodia, Thailand, Indonesia, and China.

The collection includes eight albumen prints from wet-plate collodion negatives taken early in Thomson’s photographic career. The images of Penang, Malaysia, are all signed by John Thomson, with five dated November 1863. Subjects include Malay people, a native infantry regiment, sugar mill, temple, and Thomson’s widely reproduced image of tree ferns.

Before joining the faculty of the microbial genetics department at UMass Amherst in 1966, Curtis B. Thorne worked as the branch chief at the biolabs in Fort Detrick from 1948-1961 and 1963-1966 where his research focused on Bacillus anthracis, the microbe that causes anthrax. During his tenure at UMass, Curtis applied for and received numerous grants for his continued research on the bacterium, including funding from the U.S. Department of Defense. While his research was centered on the genetics and physiology of the anthrax bacillus, with an emphasis on developing a vaccine, it garnered the unwanted attention of local peace activists in 1989. Protestors, who feared Thorne’s research was linked to germ warfare, picketed outside of his laboratory and demanded that the university reject Pentagon funding. Even though the university and the town of Amherst refused to limit Thorne’s research, he decided not to seek an extension of his contract with the Army in 1990, a decision he regretted having to make. Four years later, Thorne retired from UMass and was honored by his former students with a symposium and dinner. Thorne died in 2008 at the age of 86.

Thorne’s papers consist of lab notebooks and materials relating to the classes he taught at UMass Amherst. Many of the notebooks are related to his research on Bacillus anthracis as well as other microbes including Bacills thuringiensis. His papers do not contain any information related to the funding of his research or the controversy that later surrounded it.

The activist, writer, and educator, Sue Thrasher became involved in the civil rights movement while a student at Scarritt College in 1961. A native of rural West Tennessee, Thrasher was drawn to the local chapter of the Student Non-Violent Coordinating Committee shortly after arriving on campus, and in 1964, she helped found the Southern Students Organizing Committee, serving as its first executive director and taking part in the “white folks project” during Mississippi Summer. As a stalwart of the freedom movement and its historian, she joined the staff at the Highlander Center in 1978, helping to organize their archives and conducting oral histories. After more than twenty years of social activism in the South, Thrasher came to UMass Amherst to earn a doctorate in Educational Policy and Research, and from 1997 until her retirement in 2013, she worked as Partnership Coordinator at Five Colleges Incorporated, linking faculty with public school districts in western Massachusetts. Among her several works on the civil rights movement is the collaborative volume Deep in Our Hearts: Nine White Women in the Freedom Movement (2000).

A visual record of Sue Thrasher’s involvement in movements for social justice, the collection includes dozens of posters reflecting international liberation movements (Mozambique, Palestine, Central America), Cuba, the antiwar movement, campaigns for literacy in Nicaragua, the International Council on Adult Education (Chile and Bangladesh), and activities at the Highlander Center (benefit concerts by Pete Seeger, Arlo Guthrie, and Sweet Honey in the Rock). The collection also includes two Nicaraguan masks collected by Thrasher.