- Birth Date
- 26 September 1855
- Death Date
- 24 June 1941
Hans Peter Petersen
His birth and death dates are confirmed by his death certificate
- Age at Departure: 4
- 1900 United States Federal Census
- Emigration list for Spring, 1860, Brigham Young office emigrating companies reports, 1850-1862.
- Journal History of The Church of Jesus Christ of Latter-day Saints, Supplement after 31 December 1860, 11.
- "Obituary," The Murray Eagle, 26 June 1941, 11.
- Utah Death Certificates.