- Birth Date
- 2 March 1828
- Death Date
- 7 April 1922
John Clapp Sperry
John traveled with his wife and daughter. His birth date and death date are confirmed by his death certificate.
- Age at Departure: 24
- Head of Household
- "15th Company," Deseret News, 18 September 1852, 2.
- 15th Company of 50 report, 1852 June 23.
- 1860 Utah Census.
- Find a Grave (Website)
- Idaho Death Certificates, 1911-1937
- Journal History of The Church of Jesus Christ of Latter-day Saints, Supplement after 31 December 1852, 98.
- Presiding Bishopric immigrant location committee minutes, 1852 September 20-October 13.