The disappearance of Catharine Macaulay’s eighteenth-century defense of the doctrines that justified the seventeeth-century republican parliament, has served to obscure an important strand of enlightenment faith, that was active in the lead up to the American and French Revolutions, and that also played a significant role in the history of feminism. This faith was made up of two intertwined strands, ‘Christian eudaimonism’ and ‘rational altruism’. Dominant contemporary accounts of the origins of republicanism and democratic theory during the eighteenth-century have excluded (...) serious consideration of Macaulay’s writing. Bringing her works into the mix, both poses difficulties for certain genealogies of the political thought of the period, and tends to favour a once popular view, which emphasized the centrality of Locke. Nevertheless, the Locke whose influence is found in Macaulay’s writing is not the possessive individualist, or rational egoist, that he and other liberals have been represented as being, but rather a rational altruist, whose political philosophy is grounded in natural law and harks back to Milton. This same philosophy provides the philosophical foundations for Wollstonecraft’s two most significant political texts, the Vindication of the Rights of Men and Vindcation of the Rights of Woman. (shrink)