This article revisits Theo van Baaren’s (1912-1989) call for a ‘systematic science of religion’. With this call Van Baaren urged Dutch scholars of religion to do away with the religionist biases of the phenomenology of religion, while retaining comparison as a cornerstone of the discipline. Unfortunately, Van Baaren’s programme was never realized in the Netherlands, and Dutch study of religion became dominated instead by a particularist paradigm that, while producing eminent studies of individual religions, lacked an interest in theorizing religion in general. Deprived of a common object and aim, Dutch scholarship on religion has become fragmented, and Dutch scholars of religion have been in no good position to fend for themselves in face o...