One Tradition
There is...one variegated Reformed tradition in which there are several trajectories of thought. Ultimately, whatever differences may be identified between the individual formulations of various theologians, all stood within the Reformed confessional tradition and, more to the point of the present discussion, all stood within the pattern of a developing Reformed orthodoxy.
Richard Muller, After Calvin: Studies in the Development of a Theological Tradition (Oxford University Press: New York, 2003), 8