• Her surname is "Greatrox" on the roster.

  Her death date is confirmed by the inscription on her gravestone in Nevada, USA, which shows her name as "Mrs. Margaretta Cook."

Brigham Young Company (1848)

• Age at Departure: 20

Sources

• Find a Grave (Website)
• First 100, report, 1848 June.
• Journal History of The Church of Jesus Christ of Latter-day Saints, Supplement after 31 December 1848, 5.