Walter Kidd

Walter Aubrey Kidd was a British medical doctor and author whose published work focused on evolution, comparative anatomy, and natural history. Library and archive records identify him as Walter Aubrey Kidd, born in 1852, and connect him with a series of early-20th-century scientific books.

His writing shows a strong interest in how physical traits develop and what they might reveal about the history of species. Among the works associated with him are studies of use-inheritance, animal coloration, and human hair, including Use-Inheritance Illustrated by the Direction of Hair on the Bodies of Animals, The Sense of Touch in Mammals and Birds, and Initiative in Evolution.

Kidd wrote for readers interested in the scientific debates of his time, especially questions around Darwinism and the causes of adaptation. I wasn’t able to confirm enough reliable biographical detail beyond his identity, profession, and subject matter to safely add more personal information here.