Boles, Richard J. (2013). "Documents relating to African American experiences of white congregational churches in Massachusetts, 1773–1832". The New England Quarterly. 86 (2): 310–323. doi:10.1162/TNEQ_a_00280. JSTOR43284993.
Boles, Richard J. (2013). "Documents relating to African American experiences of white congregational churches in Massachusetts, 1773–1832". The New England Quarterly. 86 (2): 310–323. doi:10.1162/TNEQ_a_00280. JSTOR43284993.