The most likely places for her to fit into the trees are as follows.
The reason for placing them in this order is that there is no known intermarrying of the Trevan and Hoskin family, making the Susan Trevan most probably an unmarried servant to the family rather than a relative. There is no record of Susanna Trevan nee Pearce ever leaving St Just in Roseland and the burial registers still need to be searched for her death.
The other loose ends that may or not fit in with her and her contemporaries with similar names are the following marriages
| 27 Oct 1825 | Camborne | Susan Trevens | William Williams |
| 25 Feb 1832 | St Kew | Susannah Treven | Thomas Lean |