
About an hour drive from Adam-ondi-Ahman brought us to Kanesville, now present-day Council Bluff, Iowa. Here there is a visitor center with a half hour movie, several statues representing pioneers and a re-creation of the original Tabernacle. The exhibit and film focuses on the Mormon Battalion. One of our ancestors, SMJ, was a private in the battalion. Our guides for this visitor center were an older couple from Washington State. They were quite knowledgeable, which I liked.
Background: After leaving Nauvoo in March of 1846, the Saints struggled across the unusually wet Iowa prairie (once gets the sense that the 500 year floods of this year are in fact only 150 year floods.) Although the originally hope had been for a vanguard to reach the Salt Lake valley by the fall of 1846, it became evident that the fatigued Saints were not going to be able to travel much further. At Kanesville, Brigham Young struck a deal with the US Army. In exchange for 500 men to serve in the Army of the West in the Mexican War, the Saints would be able to use most of their uniform allowance to support their families and the Saints were allowed to camp in Indian Territory (Winter Quarters)for two years. 500 men mustered out marched on their way.

After two years of temporary settlement in both Winter Quarters and Kanesville (1846 and 1847) the headquarters of gathering and leaving for Salt Lake was moved back to Kanesville. At the end of 1847, after returning from the Salt Lake valley, the revelation was received to go ahead and reorganize the First Presidency of the Church with Brigham, then President of the Quorum of the Twelve Apostles to become president of the Church. The Kanesville Tabernacle was build for the historic solemn assembly to ratify this decision.
Interestingly, we learned from our tour guide that the Kanesville Tabernacle was built of green cottonwood. (Remember it was built in haste, 3 weeks, for the solemn assembly.) As the cottonwood dried out over the coming months, it began the twist, warping the walls. Additionally, the cottonwood is apparently infested with fungus, so it sprouted mushrooms all over the place.

(An example of mushroom evident in the reconstruction which had also been built out of green cottonwood for effect.)
Between the twist and the mushroom, the Tabernacle only lasted two years.