Member of Quorum of the Twelve, 1835-1838.
CR 100 160: Departed from Fayette, NY Dec 1831 Journal History of the Church - December 31, 1831 - Mission Information. Mission call revealed in D&C 68: 7-8
CR 100 160, 1832:29 - labored with Orson Pratt in the Eastern States, preaching, baptizing and raising up branches of the Church, etc. (Jour. Hist. Jan 23, 1833) Also - Jour. Hist. Feb 3, 1832. Mission call was extended at a conference at Amherst, Ohio on January 25, 1832. See D&C 75:14
Journal History of the Church - Mar 26, Sep 28, 1833.
Journal History of the Church November 27, 1833 and February 13, 1834 - Mission Information.
Called on Feb 20, 1834 on a mission to Canada (Jour. Hist. Feb 20, July 1, 1834)
labored in the Eastern States, traveling as far east as Maine, baptized many and organized new branches of the Church (Jour. Hist. Sep 4, 1834)
Traveled through Pennsylvania, New York, Canada and the Eastern States, preaching the Gospel and holding conferences with his fellow Apostles. (Jour. Hist. May 4, 1835)
Labored in the Eastern States, New York, and New Brunswick in Lower Canada. (Jour. Hist. June 26, Aug 14, Sep 1836)