Date Unknown
- Birth Date
- 7 May 1806
- Death Date
- 24 January 1854
- Gender
- Male
Isaac Clark
President of company; the Draper autobiography refers to him as "Judge" clark.
George A. Smith/Dan Jones Company (1849)
- Age at Departure: 43
Sources
- Bathsheba W. Smith journal, 1849 June-October, 23.
- Black, Susan Easton. Membership of the Church of Jesus Christ of Latter-day Saints: 1830-1848 (Provo, UT: Brigham Young University, [1984-1988]).
- Camp of Israel schedules and reports, 1845-1849.
- Isaac Clarke Emigrating Company journal, 1849 July-October.
- Journal History of The Church of Jesus Christ of Latter-day Saint, Supplement after 31 December 1849, 6.
- Journal History of The Church of Jesus Christ of Latter-day Saint, Supplement after 31 December 1849, 8B.
- William Draper autobiography, 1881, 33.
- William I. Appleby autobiography and journal, 1848-1856.