I just read this extract in the preface to one of William Twisse's books (Twisse was the moderator of the Westminster Assembly), which was written in response to John Cotton of New England: William Twisse on John Cotton and the doctrine of reprobation Does anyone have any background information regarding this disagreement? I presume from what I have read in Twisse thus far that the divergence was caused primarily by different stances towards the lapsarian question, but I cannot say much else as the infra-supra debate is one that I have never been able to wrap my head around. @py3ak might know something about this subject . . .