Interesting article (blog?) on the third son of Brigham Young, John Willard Young who was ordained an apostle at the age of 11.   http://hartbrad.blogspot.com/2015/09/child-prophet-curious-case-of-john.html?m=1     Interesting how John Willard's appointment affected the manner in which the prophet is selected and to see how Brigham was maneuvering to place his own family in positions of power within the church.