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Samuel Jackson Holmes

1868 – 1964

Noted zoologist and eugenicist

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About Samuel Jackson Holmes

Lived 1868 – 1964 (aged 95). Samuel Jackson Holmes was an American zoologist and university teacher.

Samuel Jackson Holmes (March 7, 1868 – March 5, 1964 ) was an American zoologist and eugenicist. He was a professor at the University of California, Berkeley from 1912 to 1938. He was a genetics researcher who studied animal behavior, heredity, and evolution. Over the course of his career he migrated from studying animals to humans, taking the behaviors and traits learned in the former and looking for them in the latter.

Education and career Holmes attended Chaffey College in Ontario, California, and obtained his Bachelor of Science (1893) and Master of Science (1895) from the University of California, Berkeley. His biological research at Berkeley earned him a fellowship to the University of Chicago in 1895, where he received his Ph.D in 1897.

After teaching at San Diego High School for the academic year 1897–1898, In 1900, he published his book titled Synopsis of California Stalk-Eyed Crustacea. In 1906, he published the Biology of the Frog where he wrote "It indeed seems, as is often remarked, that the frog is especially designed as a subject for biological research."

Eugenics In 1909, during his tenure at Berkeley, Holmes taught a course titled The Factors of the Evolution of Man. After leaving Berkeley, Holmes served as president of The Society for Biodemography and Social Biology, formerly known as the American Eugenics Society, from 1938–1940.

Holmes was a vocal proponent of eugenics, particularly in reference to immigration to the United States from Mexico and parts of Asia. In 1925, at a major conference on race relations along the Pacific Coast at Stanford University, Holmes told an audience of social scientists and public officials that, "the Mexican problem is by far the greatest race problem which confronts the people of California at the present time. .. We are in a considerable amount of trouble before we see the amicable adjustment of the whole Mexican situation. The Mexican problem urgently needs to be studied very thoroughly." His later work advocated for the sterilization of citizens and immigrants who might diminish the genetic quality of America. He was one of the original incorporators of the Human Betterment Foundation.

In his book Life and Morals, Holmes claimed that morals had a natural origin but, Darwinian evolution "does not logically compel me to adopt any one standard of conduct rather than another." His last book titled, The Ethics of Enmity, was never published. He moved to California with his family at the age of 15. She was a student at the University of California, Berkeley and graduated with the class of 1905.

They had five children: Samuel Jackson Holmes, Jr. — (February 23, 1912 – November 27, 1973 ) Avis Celia Holmes — (later Olsen; September 20, 1914 – September 20, 1999

Their grandson, Joseph Edward Holmes, Jr., is a landscape photographer in Kensington, California.

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Important facts

Birth century
Nationality
Education
University of Chicago, University of California, Berkeley, Chaffey College
Employers
University of California, Berkeley, University of Michigan, University of Wisconsin–Stevens Point
Also known as
Samuel J. Holmes

People in Samuel Jackson Holmes's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Samuel Jackson Holmes's

Frequently asked questions

Who was Samuel Jackson Holmes?

Noted zoologist and eugenicist (1868–1964)

When was Samuel Jackson Holmes born?

Samuel Jackson Holmes was born on 7 March 1868 in Henry.

When did Samuel Jackson Holmes die?

Samuel Jackson Holmes died on 5 March 1964 in Oakland.

What was Samuel Jackson Holmes's occupation?

Samuel Jackson Holmes was a zoologist and university teacher.

What nationality was Samuel Jackson Holmes?

Samuel Jackson Holmes was American.

Sources & further reading

· Wikipedia: Samuel Jackson Holmes

· Wikidata: Q788605

· DBpedia: Samuel Jackson Holmes

Cite this page

APA: Biography.guide. (2026). Samuel Jackson Holmes. https://biography.guide/samuel-jackson-holmes/

MLA: "Samuel Jackson Holmes." Biography.guide, https://biography.guide/samuel-jackson-holmes/.

Chicago: "Samuel Jackson Holmes." Biography.guide. https://biography.guide/samuel-jackson-holmes/.

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