The Kallikak Family: A Study in the Heredity of Feeble-Mindedness by Goddard

"The Kallikak Family: A Study in the Heredity of Feeble-Mindedness" by Henry H. Goddard is a psychological study published in 1912. It traces two branches of one family descended from a Revolutionary War hero—one from his marriage, one from an illicit encounter—to argue that intelligence and morality are hereditary. The book became influential in American eugenics, though later research revealed significant factual inaccuracies that invalidate its conclusions about inherited mental disabilities. (This is an automatically generated summary.)

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About this eBook

Author Goddard, Henry Herbert, 1866-1957
Title The Kallikak Family: A Study in the Heredity of Feeble-Mindedness
Note Wikipedia page about this book: en.wikipedia.org/wiki/The_Kallikak_Family
Credits Produced by Mary Glenn Krause, MWS and the Online
Distributed Proofreading Team at www.pgdp.net (This
file was produced from images generously made available
by The Internet Archive)
Reading Level Reading ease score: 62.7 (8th & 9th grade). Neither easy nor difficult to read.
Language English
LoC Class HQ: Social sciences: The family, Marriage, Sex and Gender
Subject Heredity, Human
Subject Mental retardation
Subject People with mental disabilities
Category Text
eBook-No. 53958
Release Date
Last Update Oct 23, 2024
Copyright Public domain in the USA.
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