DAILY NATIONAL INTELLIGENCER, Washington, D.C., May 21, 1857 

* Mormons - Mormonism
* Prophet Brigham Young
* Fort Lemhi - Salmon River

Page 3 has an article: "Utah Territory" which mentions in part: "A part of 16 persons arrived at St. Louis...from Salt Lake City...a large number of missionaries to be dispatched to all parts of the world. Brigham Young was planning an excursion of exploration & pleasure to one of the Mormon settlements on Salmon River, 400 miles north of Salt Lake City..." with more.
Four pages, nice condition. Folder size noted is for the issue folded in half.