The 1860 Utah census shows her name as "Jane Baxter."
Secondary sources state that she came to America in 1855 and to Utah in 1859. She married Henry Baxter in Salt Lake City on 3 September 1859. Further research is needed to confirm the year of her arrival and the name of the pioneer company with which she traveled to Utah.
Her death date is confirmed by the inscription on her gravestone, which shows her name as "Jane W. Casto."