This paper reviews significant aspects of the work of Trigant Burrow (1875–1950), an early psychoanalyst who, while less well known than many of his contemporaries, was, as a number of commentators have argued, well ahead of his time. This article discusses four areas of his theory: the preconscious, the nest instinct, and the love subject; primary unity, primary intersubjectivity, and the “I” persona; social images, social neurosis, and the social unconscious; and, finally, group, community, and society. The article argues that the study of Burrow's work is important, firstly, in recognizing the historical antecedents of what may be viewed as a social turn in both psychoanalysis and psychotherapy; and, secondly, in helping psychoanalytic thinking to be more open to diversity with regard to marginalized theory and people.