| Year | Type | Name as Recorded | Location | Office/Status | Full Record |
|---|---|---|---|---|---|
| 1754 | Disp-Ord | Thomas, John | / | View | |
| 1756 | Disp-Ord | Thomas, John | / | View | |
| 1776 | Appt(Appointment) | Thomas, John | George Edward Henry Arthur, Earl of Powis / | domestic chaplain | View |
| 1776 | Disp-App | Thomas, John | Llowis / | Vicar | View |
| 1776 | Disp-App | Thomas, John | George Edward Henry Arthur, Earl of Powis / | Chaplain | View |
| 1776 | Disp(Dispensation) | Thomas, John | Llanwarne / | Rector | View |