Her given name is listed as "Mary J." on the roster and in the 1860 Utah census. The Charles and Julia Hales family was mistakenly thought to have traveled in the 1851 Harry Walton/Garden Grove company, but they didn't travel to Utah until 1852 in the James C. Snow company.  Mary, her husband Robert Berry, and Robert's brother Joseph were all killed by Indians in 1866.

Birth date and death date listed were found in a personal, online family history record (such as Family Tree, Ancestry, or My Heritage) without any accompanying documentation. Further research is needed to verify its accuracy.