- Birth Date
- 16 May 1826
- Death Date
- 13 December 1888
In some sources the family's surname is spelled "Grenig."
In 1861 he was a captain of ten and a returning missionary from the states.
- Age at Departure: 26
- Head of Household
- Age at Departure: 35
- Company Captain
- 1860 Utah Census.
- Find a Grave (Website)
- James McGaw Emigrating Company Journal in 11th Company of 50 record, 1852 June 17-September 20 in Reports, 1850-1852 in Brigham Young Office emigrating companies reports, 1850-1862.
- Milo Andrus Emigrating Company journal, 1861 April-May and July-August.
- Missionary Department Missionary Registers, 1860-1959, Volume 1.
- Patriarchal Blessing Index, 1833-1971. (Closed to Research)
- Powell, Delna Swapp, Eleventh Pioneer Emigration Company 1852 , , p. 117, 124, 127
- Utah, Deaths and Burials, 1888-1946.
- Utah State History Cemeteries and Burials Database.