William Blair Neatby, A history of the Plymouth Brethren…
“ Dorman’s tracts cited below for Chapter XII. are still the most powerful attack on “Exclusive” principles. CHAPTER X The writings of J. N. Darby and W. Kelly are the most reliable testimony as to the ecclesiastical principles of Darbyism. For a comparatively short and thoroughly authoritative account, Kelly’s Six Lectures is best. From an adverse point of view, Dorman’s tracts (see below under Chapter XII.) are best. My chapter has been principally written from personal knowledge, except as to the facts of the Walworth-Sheffield discipline. ”
