Brigham records meeting with William McCary; McCary claimed to have been the Ancient of days and Adam, and claimed he had "an odd rid which he discovered in his wife."
History of Brigham Young, March 24, 1847, CR 10 102, Church History Library
At sundown, I met the brethren of the Twelve, and others, also William McCarey, the Indian negro, and his wife at the office. McCary made a rambling statement, claiming to be adam, the ancient of days, and exhibited himself in Indian costume; he also claimed to have an odd rib which he had discovered in his wife.