- Birth Date
- 10 May 1815
- Death Date
- 23 April 1883
His death date is confirmed by the inscription on his gravestone and the Utah State History Cemeteries and Burials Database.
- Age at Departure: 44
- 1880 Utah Census.
- Andrew Jenson, "Jensen, Lars," Latter-day Saint Biographical Encyclopedia, Volume 4 (Salt Lake City, Utah: The Andrew Jenson History Company, 1971), 668.
- Find a Grave (Website)
- "Latter Day Saints' Immigration," Deseret News, 24 August 1859, 197.
- Utah State History Cemeteries and Burials Database.