Eugenics--the theory that we can improve future generations of humans through selective breeding--was one of the most controversial movements of the early 20th century. This encyclopedia brings into one place concise descriptions of the leading figures, organizations, events, legislation, publications, concepts, and terms of this vitally important period historical movement.

With our success in mapping the human genome, the possibility of altering our genetic futures has given rise to difficult ethical questions. Although opponents of genetic manipulation frequently raise the specter of eugenics, our contemporary debates about bioethics often take place in a historical vacuum. In fact, American religious leaders raised similarly challenging ethical questions in the first half of the twentieth century. Preaching Eugenics tells how Protestant, Catholic, and Jewish leaders confronted and, in many cases, enthusiastically embraced eugenics-a movement that embodied progressive attitudes about modern science at the time. Christine Rosen argues that religious leaders pursued eugenics precisely when they moved away from traditional religious tenets. The liberals and modernists-those who challenged their churches to embrace modernity-became the eugenics movement's most enthusiastic supporters. Their participation played an important part in the success of the American eugenics movement. In the early twentieth century, leaders of churches and synagogues were forced to defend their faiths on many fronts. They faced new challenges from scientists and intellectuals; they struggled to adapt to the dramatic social changes wrought by immigration and urbanization; and they were often internally divided by doctrinal controversies among modernists, liberals, and fundamentalists. Rosen draws on previously unexplored archival material from the records of the American Eugenics Society, religious and scientific books and periodicals of the day, and the personal papers of religious leaders such as Rev. John Haynes Holmes, Rev. Harry Emerson Fosdick, Rev. John M. Cooper, Rev. John A. Ryan, and biologists Charles Davenport and Ellsworth Huntington, to produce an intellectual history of these figures that is both lively and illuminating. The story of how religious leaders confronted one of the era's newest "sciences," eugenics, sheds important new light on a time much like our own, when religion and science are engaged in critical and sometimes bitter dialogue.

A concise and gripping account of eugenics from its origins in the twentieth century and beyond.

Longlisted for the 2016 National Book Award for Nonfiction One of America’s great miscarriages of justice, the Supreme Court’s infamous 1927 Buck v. Bell ruling made government sterilization of “undesirable” citizens the law of the land In 1927, the Supreme Court handed down a ruling so disturbing, ignorant, and cruel that it stands as one of the great injustices in American history. In Imbeciles, bestselling author Adam Cohen exposes the court’s decision to allow the sterilization of a young woman it wrongly thought to be “feebleminded” and to champion the mass eugenic sterilization of undesirable citizens for the greater good of the country. The 8–1 ruling was signed by some of the most revered figures in American law—including Chief Justice William Howard Taft, a former U.S. president; and Louis Brandeis, a progressive icon. Oliver Wendell Holmes, considered by many the greatest Supreme Court justice in history, wrote the majority opinion, including the court’s famous declaration “Three generations of imbeciles are enough.” Imbeciles is the shocking story of Buck v. Bell, a legal case that challenges our faith in American justice. A gripping courtroom drama, it pits a helpless young woman against powerful scientists, lawyers, and judges who believed that eugenic measures were necessary to save the nation from being “swamped with incompetence.” At the center was Carrie Buck, who was born into a poor family in Charlottesville, Virginia, and taken in by a foster family, until she became pregnant out of wedlock. She was then declared “feebleminded” and shipped off to the Colony for Epileptics and Feeble-Minded. Buck v. Bell unfolded against the backdrop of a nation in the thrall of eugenics, which many Americans thought would uplift the human race. Congress embraced this fervor, enacting the first laws designed to prevent immigration by Italians, Jews, and other groups charged with being genetically inferior. Cohen shows how Buck arrived at the colony at just the wrong time, when influential scientists and politicians were looking for a “test case” to determine whether Virginia’s new eugenic sterilization law could withstand a legal challenge. A cabal of powerful men lined up against her, and no one stood up for her—not even her lawyer, who, it is now clear, was in collusion with the men who wanted her sterilized. In the end, Buck’s case was heard by the Supreme Court, the institution established by the founders to ensure that justice would prevail. The court could have seen through the false claim that Buck was a threat to the gene pool, or it could have found that forced sterilization was a violation of her rights. Instead, Holmes, a scion of several prominent Boston Brahmin families, who was raised to believe in the superiority of his own bloodlines, wrote a vicious, haunting decision upholding Buck’s sterilization and imploring the nation to sterilize many more. Holmes got his wish, and before the madness ended some sixty to seventy thousand Americans were sterilized. Cohen overturns cherished myths and demolishes lauded figures in relentless pursuit of the truth. With the intellectual force of a legal brief and the passion of a front-page exposé, Imbeciles is an ardent indictment of our champions of justice and our optimistic faith in progress, as well as a triumph of American legal and social history.

Eugenics was a term coined in 1883 to name the scientific and social theory which advocated "race improvement" through selective human breeding. In Europe and the United States the eugenics movement found many supporters before it was finally discredited by its association with the racist ideology of Nazi Germany. Examining for the first time how eugenics was taken up by scientists and social reformers in Latin America, Nancy Leys Stepan compares the eugenics movements in Mexico, Brazil, and Argentina with the more familiar cases of Britain, the United States, and Germany.In this highly original account, Stepan sheds new light on the role of science in reformulating issues of race, gender, reproduction, and public health in an era when the focus on national identity was particularly intense. Drawing upon a rich body of evidence concerning the technical publications and professional meetings of Latin American eugenicists, she examines how they adapted eugenic principles to local contexts between the world wars. Stepan shows that Latin American eugenicists diverged considerably from their counterparts in Europe and the United States in their ideological approach and their interpretations of key texts concerning heredity.

This volume assesses the history of eugenics in the United States and its status in the age of the Human Genome Project. The essays explore the early support of compulsory sterilization by doctors and legislators.