[Apostle John Henry Smith Diary]
Matthias F. Cowley and I went out to Elgin and visited [Joseph Smith's son] David H. Smith at the insane Asylum. We spent several hours with him. He seemed somewhat dazed but talked quite freely.
[Jean Bickmore White (editor), Church, State, and Politics: The Diaries of John Henry Smith, Signature Books in association with Smith Research Associates, Salt Lake City, 1990, http://bit.ly/johnhenrysmith]