- Birth Date
- 14 November 1821
- Death Date
- 9 March 1906
Neils Lasson Petersen
In some sources his given name is spelled "Niels" or "Nils" and his surname is spelled "Peterson"; he was the Captain of the 4th Ten.
- Age at Departure: 33
- Head of Household
- 2nd Company of 50 reports, 1855 May 31, Brigham Young office emigrating companies reports, 1850-1862.
- Hansen, Peter Olsen, Journal [ca. 1876], 121-24.
- Journal History of The Church of Jesus Christ of Latter-day Saints, 7 September 1855, 6.
- Lever, W. H. History of Sanpete and Emery Counties, Utah: With Sketches of Cities, Towns, and Villages; Chronology of Important Events; Records of Indian Wars; Portraits of Prominent Persons, and Biographies of Representative Citizens (Salt Lake City: Tribune Job Printing Co, 1898), 339
- “Nels Peterson Dead,” Ephraim Enterprise, 20 September 1906, .
- Utah Death Certificates.