author
1820–1891
A French magistrate and naturalist, he moved easily between law and field science, writing on Kabyle customs as well as botany, entomology, and malacology. His work reflects a wide curiosity about North Africa in the late nineteenth century.

by A. (Aristide) Letourneux
Born in Rennes in 1820, Aristide-Horace Letourneux built a career as both a jurist and a scientist. Reliable reference sources describe him as a French magistrate who also became known for his work in botany and entomology, with additional studies in malacology.
He is especially remembered as a co-author of La Kabylie et les coutumes kabyles, a substantial study of Kabyle society and customary law. Alongside his legal writing, he produced scientific reports based on research journeys in North Africa, including Tunisia and Algeria.
Letourneux died in Algiers in 1890 while preparing a work on Muslim law. His published record shows an unusually broad range of interests, linking scholarship on law, language, society, and the natural world.