R. H. Boyd
... that black Baptist minister and former slave R. H. Boyd had so much success in religious publishing that it caused a split in his denomination?
... that <a class="mw-redirect" href="./African_American" id="mwDnk" rel="mw:WikiLink" title="African American">black</a> <a class="mw-redirect" href="./Baptist" id="mwDno" rel="mw:WikiLink" title="Baptist">Baptist</a> minister and former <a href="./Slavery_in_the_United_States" id="mwDns" rel="mw:WikiLink" title="Slavery in the United States">slave</a> <b id="mwDnw"><a class="mw-redirect" href="./Richard_Henry_Boyd" id="mwDn0" rel="mw:WikiLink" title="Richard Henry Boyd">R. H. Boyd</a></b> had so much success in religious publishing that it caused a split in his <a href="./Christian_denomination" id="mwDn4" rel="mw:WikiLink" title="Christian denomination">denomination</a>?