Daughter of Edward and Ophelia Mallinson. She traveled with her parents and her siblings. The Mallinson family emigrated from England by way of the ship General McClellan. They then continued their westward journey as part of the 1864 Rawlins Company. In some sources, her name is written "Hannah." Further evidence is needed to determine an accurate date of death.
Her given name is Ann on the ship manifest and the 1870 Utah census.