Mary Mason Lyon (//; February 28, 1797 – March 5, 1849) was an American pioneer in women's education. She established the Wheaton Female Seminary in Norton, Massachusetts, (now Wheaton College) in 1834. She then established Mount Holyoke Female Seminary (now Mount Holyoke College) in South Hadley, Massachusetts in 1837 and served as its first president (or "principal") for 12 years. Lyon's vision fused intellectual challenge and moral purpose. She valued socioeconomic diversity and endeavored to make the seminary affordable for students of modest means.
Portrait of Mary Lyon, 1832
|1st President of Mount Holyoke College (Founder and Principal)|
|Succeeded by||Mary C. Whitman|
|Born||February 28, 1797|
near Buckland, Massachusetts
|Died||March 5, 1849 (aged 52)|
South Hadley, Massachusetts
|Resting place||Mount Holyoke College|
The daughter of a farming family in Buckland, Massachusetts, Lyon had a hardscrabble childhood. Her father died when she was five, and the entire family pitched in to help run the farm. Lyon was thirteen when her mother remarried and moved away; she stayed behind in Buckland in order to keep the house for her brother Aaron, who took over the farm. She attended various district schools intermittently and, in 1814, began teaching in them as well. Lyon's modest beginnings fostered her lifelong commitment to extending educational opportunities to girls from middling and poor backgrounds.
Lyon was eventually able to attend two secondary schools, Sanderson Academy in Ashfield and Byfield Seminary in eastern Massachusetts. At Byfield, she was befriended by the headmaster, Rev. Joseph Emerson, and his assistant, Zilpah Polly Grant. She also soaked up Byfield's ethos of rigorous academic education infused with Christian commitment. Lyon then taught at several academies, including Sanderson, a small school of her own in Buckland, Adams Female Academy (run by Grant), and the Ipswich Female Seminary (also run by Grant). Lyon's attendance at the then novel, popular, lectures in laboratory botany by Amos Eaton influenced her involvement in the female seminary movement.
In 1834, Laban Wheaton and his daughter-in-law, Eliza Baylies Chapin Wheaton, called upon Mary Lyon for assistance in establishing the Wheaton Female Seminary (now Wheaton College) in Norton, Massachusetts. Miss Lyon created the first curriculum with the goal that it be equal in quality to those of men's colleges. She also provided the first principal, Eunice Caldwell. Wheaton Female Seminary opened on 22 April 1835, with 50 students and three teachers. Mary Lyon and Eunice Caldwell left Wheaton, along with eight Wheaton students, to open Mount Holyoke Female Seminary.
During these early years, Lyon gradually developed her vision for Mount Holyoke Female Seminary, which would resemble Grant's schools in many respects but, Lyon hoped, draw its students from a wider socioeconomic range. The college was unique in that it was founded by people of modest means and served their daughters, rather than the children of the rich. She was especially influenced by Reverend Joseph Emerson, whose Discourse on Female Education (1822) advocated that women should be trained to be teachers rather than "to please the other sex."
Mount Holyoke opened in 1837: the seminary was ready for "the reception of scholars on November 8, 1837." Lyon strove to maintain high academic standards: she set rigorous entrance exams and admitted "young ladies of an adult age, and mature character."
In keeping with her social vision, she limited the tuition to $60/year, about one-third the tuition that Grant charged at Ipswich Female Seminary, which was central to her mission of "appeal[ing] to the intelligence of all classes." In order to keep costs low, Lyon required students to perform domestic tasks—an early version of work/study. These tasks included preparing meals and washing floors and windows. Emily Dickinson, who attended the Seminary in 1847, was tasked with cleaning knives. But this would not last. As of 2019, Mount Holyoke now estimates the cost of attending the college to be $71,828 per year.
Lyon, an early believer in the importance of daily exercise for women, required her students to "walk one mile (1.6 km) after breakfast. During New England's cold and snowy winters, she reduced the requirement to 45 minutes. Calisthenics—a form of exercise—was taught by teachers in unheated hallways until a storage area was cleared for a gymnasium.
Though Lyon's policies were sometimes controversial, the seminary quickly attracted its target student body of 200. Lyon anticipated a change in the role of women and equipped her pupils with an education that was comprehensive, rigorous, and innovative, with particular emphasis on the sciences. She required:
- seven courses in the sciences and mathematics for graduation, a requirement unheard of at other female seminaries. She introduced women to "a new and unusual way" to learn science—laboratory experiments which they performed themselves. She organized field trips on which students collected rocks, plants, and specimens for lab work, and inspected geological formations and recently discovered dinosaur tracks.
Conforti (1993) examines the central importance of religion to Lyon. She was raised a Baptist but converted to a Congregationalist under the influence of her teacher Reverend Joseph Emerson. Lyon preached revivals at Mount Holyoke, spoke elsewhere, and, though not a minister, was a member of the fellowship of New England's New Divinity clergy. She played a major role in the revival of the thought of Jonathan Edwards, whose works were read more frequently then than in his day. She was attracted by his ideas of self-restraint, self-denial, and disinterested benevolence.
Lyon died of erysipelas (possibly contracted from an ill student in her care) on March 5, 1849. Lyon was buried on the Mount Holyoke College campus, in front of Porter Hall and behind the Amphitheatre. Her burial site is marked with a granite marker surrounded by an iron fence.
According to historian Annette Baxter, Lyon was devout, practical, and firmly committed to the educational orthodoxies of the era, while pioneering an entirely new role for women educators and students. She was adaptable and adventuresome, self-sufficient, and devoted to service. Her personal strengths reemerged the foundations of Mount Holyoke Seminary. For example, it required all students to work, regardless of family wealth, which helped reduce costs, insured equality on campus, and promoted responsibility for young women living away from home without servants for the first time in their lives. Attention to the curriculum as established by the leading men's colleges, was broadened by her promotion of Protestant missionary activism. The college's pedagogical approach stressed gradualism, expecting steady progress rather than sudden leaps forward. Her standard of achievement was much higher than the typical finishing school for young women, which was the main competition for the upscale Yankee clientele. Lyon's energetic, compassionate and engaging personality earned the affection of faculty, students, alumnae, and supporters. While her own background was relatively narrow, her aspirations for her students were to give them the self-confidence that they could achieve whatever they set out to do. 
Many buildings have been named in her honor, including Mary Lyon Hall at Mount Holyoke College. Built in 1897 on the site of the former Seminary Building, the hall houses college offices, classrooms, and a chapel. The main classroom building for Wheaton Female Seminary, originally called New Seminary Hall, was renamed Mary Lyon Hall in 1910 and still features prominently on the campus of Wheaton College. Dormitories named after Mary Lyon can also be found at Miami University, Plymouth State University in New Hampshire, Swarthmore College, and University of Massachusetts Amherst. Mary Lyon Elementary School in Tacoma, Washington is named after her.
Vassar College, Wellesley College and the former Western College for Women were patterned after Mount Holyoke and Mary Lyon's work led to Ann Dudin Brown founding Westfield College in London. Oklahoma's Cherokee Female Seminary (now Northeastern State University) acquired its "first faculty for their female seminary from Mount Holyoke, [and] also used the Massachusetts school as a pattern for the institution they established."
She has been honored by the United States Postal Service with a 2¢ Great Americans series postage stamp.
- Green, Elizabeth Alden (1979). Mary Lyon and Mount Holyoke. Hanover, New Hampshire: University Press of New England. pp. 406. ISBN 0-87451-172-0.
- Woody, T. (1929). "A history of women's education in the United State". Science & Education. Science Press. 4 (1–2).
- Newcomer, M. (1959). A century of higher education for American women. New York: Harper & Brothers.
- Warner, D. J. (1978). "Science education for women in antebellum America". Isis. 69 (246): 58–67. doi:10.1086/351933. PMID 387657.
- "1834 Wheaton is born". Wheaton College History. Retrieved 19 April 2016.
- Cole, Arthur Charles (1940). A hundred years of Mount Holyoke college. New Haven, CT: Yale University Press.
- Hartley, James (2008). Mary Lyon: Documents and Writings. South Hadley, MA: Doorlight Publications. p. 163. ISBN 9780977837250.
- Dickinson, Emily. "Autograph letter signed, dated 6 November 1847, to Abiah Root". Mount Holyoke College. Archived from the original on 7 March 2014. Retrieved November 22, 2013.
- "Daily Mary Lyon's Influence on Science Education for Women". mtholyoke.edu. Retrieved 2006-09-01.
- "Mary Lyon's Grave". Mount Holyoke College. Retrieved 28 September 2016.
- Annette K. Baxter, "Lyon, Mary Mason," in John A. Garraty. ed. Encyclopedia of American Biography (1974) pp 698-699.
- "Mary Lyon Hall". Mount Holyoke College. Retrieved 19 April 2016.
- "1849– New Seminary Hall / Mary Lyon Hall". Wheaton College History. Retrieved 19 April 2016.
- Mary Lyons Elementary School webpage. Retrieved 2016-10-31
- Jennifer L. Crispen. "Seven Sisters and a Country Cousin". sbc.edu.
- Janet Sondheimer, ‘Brown, Ann Dudin (1822–1917)’, Oxford Dictionary of National Biography, Oxford University Press, 2004 
- Raymond Schuessler, "It All Began with Mary Lyon," NRTA Journal, March–April 1978, 13–15; Althea Bass, Cherokee Messenger (University of Oklahoma Press, 1996), 277; Althea Bass, A Cherokee Daughter of Mount Holyoke (Muscatine, Iowa: The Prairie Press, 1937), 5–9, all cited by Brad Agnew, Northeastern: Centennial History (Tahlequah, Okla.: John Vaughan Library, Northeastern State University), ch. 1, p. 3., reproduced at http://library.nsuok.edu/digital/nsucentennialhistory/01.pdf (accessed 10 Jan. 2014).
- "Mary Lyons: Early Chemical Educator". Chemical Heritage Magazine. 15 (1): 5. 1997.
- Conforti, Joseph A. "Mary Lyon, the Founding of Mount Holyoke College, and the Cultural Revival of Jonathan Edwards," Religion and American Culture, Winter 1993, Vol. 3 Issue 1, pp 69–89
- Gilchrist, Beth Bradford. "The Life of Mary Lyon" (1910), Boston: Houghton Mifflin Company
- Green, Elizabeth Alden. Mary Lyon and Mount Holyoke: Opening the Gates (1979), University Press of New England, Hanover, New Hampshire, the standard biography
- Handler, Bonnie S. and Carole B. Shmurak. "Mary Lyon and the Tradition of Chemistry Teaching at Mount Holyoke Seminary, 1837–1887," Vitae Scholasticae, 1990, Vol. 9 Issue 1/2, pp 53–73
- Hartley, James E. "Mary Lyon: Documents & Writings" (2008), Doorlight Publications, South Hadley, MA
- Horowitz, Helen. Alma Mater: Design and Experience in the Women's Colleges from Their Nineteenth-Century Beginnings to the 1930s (1984)
- Porterfield, Amanda. Mary Lyon and the Mount Holyoke Missionaries (1997)
- Sklar, Kathryn Kish. "The Founding of Mount Holyoke College," in Carol Ruth Berkin and Mary Beth Norton, eds. Women of America: A History (1979) pp 177–201
- Turpin, Andrea L. "The Ideological Origins of the Women's College: Religion, Class, and Curriculum in the Educational Visions of Catharine Beecher and Mary Lyon," History of Education Quarterly, May 2010, Vol. 50 Issue 2, pp 133–158
|Wikisource has the text of the 1921 Collier's Encyclopedia article Lyon, Mary.|
|Wikimedia Commons has media related to Mary Lyon.|
- Mary Lyon at Find a Grave
- Mary Lyon Collection at Mount Holyoke College
- Mary Lyon Biography from Mount Holyoke College Women of Influence Website
- Biography at Mount Holyoke
- A Biography from the Mount Holyoke Website
- Encyclopedia of World Biography
- Biography at ANB (subscription required)
- on YouTube
| President of Mount Holyoke College (Founder and Principal)
Mary C. Whitman