| Year | Type | Name as Recorded | Location | Office/Status | Full Record |
|---|---|---|---|---|---|
| 1808 | Libc | Williams, Henry | Trefdraeth / | Curate | View |
| 1824 | Appt(Collation) | Williams, Henry | Trefdraeth / | Rector | View |
| 1824 | Appt(Collation) | Williams, Henry | Trefdraeth / Llangwyfan Chapel | Rector | View |