called as president of the Quorum, with Hyde as acting president. However, this procedure was not followed, and Hyde was simply called as President of the Quorum. This created a historical anomaly whereby Hyde served as the President of the Quorum (not Acting President) while being the third most senior apostle until Kimball's death on 22 June 1868. Brigham Young, Jr. (9 December 1899 – 10 October 1901): was ordained an apostle in 1864, but was not appointed to the Quorum of the Twelve until 1868. When Lorenzo Snow became President of the Church in 1898, Brigham Young, Jr. was the most senior apostle based on date of ordination. However, in 1900, the First Presidency changed seniority in the Twelve to be based not on date of ordination, but on length of uninterrupted membership in that quorum. This placed George Q. Cannon and Joseph F. Smith ahead of Young in seniority. However, since Cannon and Smith were both members of the First Presidency, Young continued serving as President of the Twelve.Following today's procedure, Cannon would have served as quorum president until his death, followed by Smith until his call as President of the Church; with Young as Acting President during both tenures. Instead, Young remained President of the Twelve until Snow died in 1901. At that time, Smith briefly became President of the Twelve before being set apart as President of the Church. Since this left Young as the most senior member of the Twelve, he was reinstated as its president. References Latter Day Saint hierarchy Leadership positions in the Church of Jesus Christ of Latter-day Saints Acting President Quorum of the Twelve Apostles (LDS Church) Presidents in the Church of Jesus Christ of Latter-day Saints