Smith served as president of the Genealogical Society of Utah and its successor the Genealogical Society of the LDS Church from 1934 to 1961. At the time of his release from this position, he had been President of the Quorum of the Twelve for over a decade. During the late 1950s, Smith attempted to reduce staff turnover at the Society by trying to convince the First Presidency that women should be permitted to stay on as employees after they married. However, Smith was only able to get a change to allow them to work six months past marriage.