Jos. F. Smith. Pres. Smith said in substance: ... When word reached us of the death of Pres. Wilford Woodruff, I took the news to Pres. Snow at the temple. He remarked that it was very sad and, addressing himself to me, said: Brother Joseph, Pres. Cannon will not live to lead the church but you will. I say to you that whenever the First Presidency become disorganized, it is the duty of the Twelve to effect a reorganization at the earliest possible moment. It is the will of the Lord that such action should be taken. ... There will always be some among us to find fault, I suppose.
... Now, as to the selection of my son to fill the vacancy in the quorum of Apostles, I will say that it was done by the united action of the quorum. If there be those who will find fault, they do it as against the united action of the Twelve, and yet it was my action, too, for I heartily approved it and felt thankful to the Lord that I had a son worthy to be ordained to the apostleship. I believe he will prove himself worthy of his appointment. I shall be very happy to see the sons of my brethren, also, advanced in the authority of the priesthood to the quorum of Apostles and to other quorums.
...Remarks, Horace Cummings. Brother Horace Cummings said in part that he had a feeling in his heart some time ago, or rather a manifestation while in the temple at prayer circle meeting, that Brother Hyrum M. Smith, who was present and who impressed him as very much resembling his uncle [grandfather] Hyrum Smith, the patriarch, would one day be an apostle. ...
[Stan Larson (editor), A Ministry of Meetings: The Apostolic diaries of Rudger Clawson, Signature Books in association with Smith Research Associates, Salt Lake City, 1993, http://bit.ly/rudgerclawson]