Unknown Fundamentalist source claims B. H. Roberts thought the 1886 revelation was authentic.
The Four Hidden Revelations (n.p.:n.d.), 19–20
The late B. H. Roberts, while Assistant Historian of the Church, stated to friends that he had seen, on more than one occasion, the original copy of this 1886 revelation, and knew that it was in the Church archives; and in his opinion it was genuine.
B. H. Roberts was Assistant Church Historian from 1902 until his death in 1933.