 (Re)constructing the categories of “race” and “sex”: The work of a precursor 
Never translated until now, this article written by Danielle Juteau was initially published in English in 1995 under the title “(Re)constructing the categories of ‘race’ and ‘sex’ : The work of a precursor.” This major text proposes an analytical introduction to the sociology of Colette Guillaumin. It meticulously retraces its process, while offering a reading that contextualises its creation and its contributions to the scientific debates of the time, which are still relevant today. In itself, this article constitutes an introduction to the work of Colette Guillaumin, Racism, Sexism, Power, and Ideology. Critical studies in racism and migration, which was published by Routledge. This work stands out, as it gives the English speaking readers an opportunity to discover the work of Colette Guillaumin. It gathers the texts she has written over a period of about twenty years. The brilliant presentation written by Danielle Juteau confirms her in her role of ambassador of the work of Colette Guillaumin, which she has fulfilled for more than forty years for the benefit of the American and European readers.