Encyclopedia article by F.C.T. Moore, including extensive bibliography.

Section from Alfred Weber's 1908 History of Philosophy.

A paper by Olav Gundersen, considering Condillac's philosophy of language in light of Derrida and Herder.

Concise article from the 2001 Columbia Encyclopedia.

Image from the first English translation of Condillac's Essay on the Origin of Human Knowledge, with a background paragraph.

Wikipedia article, drawn from the 1911 Encyclopaedia Britannica.

Article from the Stanford Encyclopedia of Philosophy, by Lorne Falkenstein. Biography, bibliography, and an extensive discussion of Condillac's theory of sensation.

Article from the Catholic Encyclopedia, by G.M. Sauvage. Divides Condillac's career into an early Lockean phase and a later, more original phase.

Portrait, brief profile and links, from the New School's History of Economic Thought.