A.A. Brill

A.A. Brill was an American psychiatrist and psychoanalyst who played a foundational role in bringing Sigmund Freud's work to the English-speaking world. As one of Freud's first major translators, he made the principles of psychoanalysis accessible to American readers through the landmark collection The Basic Writings of Sigmund Freud.

Born in Austria and raised in New York, Brill earned his medical degree and became an early, tireless champion of the psychoanalytic movement, helping to found American analytic institutions and practice. His translations carried the technical vocabulary of Freudian psychology into common usage, and his clinical work shaped the acceptance of psychoanalysis in American medicine for decades.