I'm interested in the differences and similarities between Presbyterian and Reformed ecclesiologies, both theologically and politically (as in polity). Right now I'm putting together a bibliography for the Reformed side. Any suggestions? Christian Reformed Church Government (Spaan) The Church Order Commentary (Van Dellen and Monsma) Equipping the Saints: A Church Political Study of the COntroversies Surrounding Ecclesiastical Office in the CRC in NA (de Moor) Is anyone aware of a sunday school series or published piece commenting on the URC church order? Thanks.