The Journal of Discourses

The Journal of Discourses (often abbreviated J.D.) is a 26-volume collection of public sermons by early leaders of The Church of Jesus Christ of Latter-day Saints (LDS Church). The first editions of the Journal were published in England by George D. Watt, the stenographer of Brigham Young. Publication began in 1854, with the endorsement of the church's First Presidency, and ended in 1886. The Journal is one of the richest sources of early Mormon theology and thinking. It includes 1,438 sermons given by 55 church leaders, including most numerously Brigham Young, John Taylor, Orson Pratt, Heber C. Kimball, and George Q. Cannon.

George D. Watt recorded the first four volumes of sermons himself, and he continued to contribute through volume twelve, but at least eleven other stenographers were involved. Brigham Young has by far the most sermons recorded in the Journal, with 390. It was said that:
Brigham Young secured stenographic reports of his addresses. As he traveled among the people, reporters accompanied him. All that he said was recorded. Practically all of these discourses (from December 16, 1851 to August 19, 1877) were published in the Journal of Discourses, which was widely distributed. The public utterances of few great historical figures have been so faithfully and fully preserved.[2]
Though never accepted as Mormon canon, the Journal was highly esteemed in its day. The preface to the 8th volume, written by Apostle George Q. Cannon, stated
"The Journal of Discourses deservedly ranks as one of the standard works of the Church, and every right minded Saint will certainly welcome with joy every Number as it comes forth from the press as an additional reflector of 'the light that shines from Zion's hill.'"[3]
Today, however, the LDS Church has expressed some reservations about the Journal. Below is the current, official position of the church on the issue:
"The Journal of Discourses is not an official publication of The Church of Jesus Christ of Latter-day Saints. It is a compilation of sermons and other materials from the early years of the Church, which were transcribed and then published. It includes practical advice as well as doctrinal discussion, some of which is speculative in nature and some of which is only of historical interest. ... Questions have been raised about the accuracy of some transcriptions. Modern technology and processes were not available for verifying the accuracy of transcriptions, and some significant mistakes have been documented. The Journal of Discourses includes interesting and insightful teachings by early Church leaders; however, by itself it is not an authoritative source of Church doctrine."