Baptized into Church of Jesus Christ of Latter-day Saints by Parley P. Pratt, 21 May 1836, in Black Creek, Charleton Settlement (near Toronto), Upper Canada.
Joseph Smith Papers - Porter, Larry C. “Beginnings of the Restoration: Canada, an ‘Effectual Door’ to the British Isles.” In Truth Will Prevail: The Rise of the Church of Jesus Christ of Latter-day Saints in the British Isles, 1837–1987, edited by V. Ben Bloxham, James R. Moss, and Larry C. Porter, 3–43. Cambridge: Church of Jesus Christ of Latter-day Saints, 1987.
On December 9, 1843 Fielding married his second wife, Mary Ann Peake Greenhalgh
according to the writings of Wilford Woodruff who recorded that William Wines Phelps, Levi
Richards, Lot Smith and Cornelius P. Lott also received their endowments in the office over
Joseph Smith’s store. http://lifeafter.org/wp-content/uploads/2013/10/Polygamy-and-Mormon-Church-Leaders-Joseph-Fielding.pdf