• Daughter of Charles and Mary Griffiths Williams.  She  crossed the Atlantic with her family on the ship Sailor Prince in 1848.  Her mother died at St. Louis in 1850 but Sarah and her brother John appear in the 1850 Utah census with their father (this census was taken in early 1851).  On the Find A Grave website she is Sarah Williams Bennion.  

Company Unknown (1850)

• Age at Departure: 15

Shadrach Roundy Company (1850)

• Age at Departure: 15

Sources

• 1850 Utah Census, Great Salt Lake, Utah Territory.
• Captain S. Roundy’s company report, 1850 September in Brigham Young office emigrating companies reports, 1850-1862.
• Find a Grave (Website)