Ellen Churchill Semple

Ellen Churchill Semple (January 8, 1863 – May 8, 1932) was an American geographer and the first female president of the Association of American Geographers. She contributed significantly to the early development of the discipline of geography in the United States, particularly studies of human geography. She is most closely associated with work in anthropogeography and environmentalism, and the debate about "environmental determinism".

Early life and education Ellen Churchill Semple was born on January 8, 1863, in Louisville, Kentucky, the youngest of five children, by Alexander Bonner Semple and Emerine Price.

Semple's early education was guided by her mother, Emerine Semple, as well as private tutors. Semple followed her sister, Patty Semple, to Vassar where she graduated as valedictorian and was the youngest member of her graduating class.

Semple graduated in 1882 with an A.B. in History from Vassar College at the age of 19, and continued on at Vassar to earn an M.A. in History in (1891). She became interested in geography while visiting London, where she encountered the works of Friedrich Ratzel. She went to Germany to seek out Ratzel and study with him at the University of Leipzig. As a woman, she was prohibited from matriculating, but she was able to gain permission to attend Ratzel's lectures, the only woman in a class of five hundred male students. She continued to work with Ratzel and produced several academic papers in American and European journals, but was never conferred a degree.

Career Semple was the first woman to become president of the Association for American Geographers. Semple was a pioneer in American geography, helping to broaden the discipline's focus beyond physical features of the earth and bringing attention to human aspects of geography. Her innovative approach and theories influenced the development of human geography as a significant subfield and influenced the social sciences across disciplines, including history and anthropology. Still, Semple's influence can be seen in the works of many modern-day geographers, including Jared Diamond.

In a series of books and papers she communicated certain aspects of the work of German geographer Friedrich Ratzel to the Anglophone community. Standard disciplinary accounts often attribute to Semple a prevailing interest in environmental determinism, a theory that the physical environment, rather than social conditions, determines culture; however her later work emphasized environmental influences as opposed to the environment's deterministic effect on culture, reflecting broader academic discontent with environmental determinism after the First World War.

In her work Influences of Geographic Environment on the Basis of Ratzel's System of Anthropo-Geography (1911), she describes people and their associated landscapes, dividing the world into key environmental types. Semple identifies four key ways that the physical environment is affected: 1) direct physical effects (climate, altitude); 2) psychical effects (culture, art, religion); 3) economic and social development (resources and livelihoods); 4) movement of people (natural barriers and routes, such as mountains and rivers).

Semple's work also reflects discussions and conflicts within geography and social theory about determinism and race. Indeed, in some works she challenges popular ideas of her time about race determining social and cultural differences, suggesting that environment was a more important factor in cultural development. Semple's theories of environmental determinism have been criticized as overly simplistic and often replicating the same themes of racial determination through "nature". However, Semple's work has more recently been revisited for its early examination of issues which are now central to political ecology.

Semple believed that mankind originated in the tropics but gained full maturity in the temperate regions of the world."where man has remained in the tropics, with few exceptions, he has suffered arrested development. His nursery has kept him a child."

Fieldwork Semple conducted fieldwork for her research in Kentucky and the Mediterranean, an innovative practice that was uncommon in geography at the time. The main focus of the trip was a three-month visit to Japan, facilitated by her Vassar classmate Ōyama Sutematsu, which produced unusually positive depictions of Japan during a period of high anti-Japanese sentiment in the United States. During her fieldwork, she took notes on human-environment relations, cultural features of the landscape, and made detailed observations of housing, structures, livelihoods, and daily life.

Late life Semple continued to teach geography until her death in 1932. She died on May 8, 1932, in West Palm Beach, Florida, and is buried in the Cave Hill National Cemetery in Louisville.

Awards and recognition In 1914 Semple received the Cullum Geographic Medal from the American Geographical Society, "in recognition of her distinguished contributions to the science of anthropogeography". She was President of the Association of American Geographers (now the American Association of Geographers) from 1921 to 1922 and was awarded the Helen Culver Gold Medal by the Geographic Society of Chicago, in recognition of her leadership in American geography.

Semple Elementary School in Semple's hometown of Louisville was named in her honor.

Works