He wrote "The Tragedy of the American Negro", and pastored in Boston, London-Ontario, and at Zion Congreg. in Haverhill, Mass. near the turn of the 20th century. His book was recommended reading for the PBS series, "The Rise and Fall of Jim Crow". There are other ministers' surnames and churches listed within this file at UNC-Chapel Hill:

http://docsouth.unc.edu/church/stanford/stanford.html

BCB