• The Hadden family traveled to Utah in the 1851 John G. Smith Company under the direction of Hiram Mace, a Captain of Fifty.  The obituary of Susan Ann Carter Hadden confirms their travel in this company.

John G. Smith Company (1851)

• Age at Departure: 11

Sources

• "Aged Lady Dead," Parowan Times, 21 June 1916, 1.
• Find a Grave
• Utah State History Cemeteries and Burials Database.