Identifying the roots of African American spirituals and other religious folk music has intrigued academics, hymnologists and song leaders since this genre came to the public eye in 1867. The conversation on origins has waned and waxed for over eighty years, sometimes polemical, sometimes compromising. They Bear Acquaintance looks at this discussion through the output of various well-regarded researchers from the twentieth century. The effects of cultural distinctions, immigration patterns and class structure have all left their imprint on the anatomy of the music. No one living...