175 years ago today - Oct 2, 1841

"Elder Warren Foote writes in his journal: "The semi-annual conference commenced today. After meeting was dismissed a deposit was made in the southeast corner of the Nauvoo house. A square hole had been chisseled in the large corner stone like a box. An invitation was given for any who wished to put in any little memento they desired to. I was standing very near the corner stone, when Joseph Smith came up with the manuscript of the Book of Mormon, and said he wanted to put that in there, as he had had trouble enough with it. It appeared to be written on fools' cap paper, and was about three inches in thickness. There was also deposited a Book of D&C, five cents, ten cents, twenty-five cents, fifty cents, and one dollar pieces of American coin, besides other articles. A close-fitting stone cover was laid in cement, and the wall built over it. I was standing within three feet of the Prophet when he handed in the manuscript, and saw it very plainly. He intimated in his remarks, that in after generations the walls might be thrown down, and these things discovered, from which the people could learn the doctrines and principles and faith of the Latter-day Saints."