| Year | Type | Name as Recorded | Location | Office/Status | Full Record |
|---|---|---|---|---|---|
| 1806 | Appt(Subscription on Appointment) | Williams, John | Clynnog / | Vicar | View |
| 1806 | Appt(Subscription on Appointment) | Williams, John | Llanaelhaiarn / | Rector | View |
| 1806 | Appt(Collation) | Williams, John | Llanaelhaiarn / | Rector | View |
| 1806 | Appt(Collation) | Williams, John | Clynnog / | Vicar | View |
| 1808 | Libc | Williams, John | Llanaelhaiarn / | Rector | View |
| 1808 | Libc | Williams, John | Clynnog / | Vicar | View |
| 1810 | Vac(Death) | Williams, John | Clynnog / | Vicar | View |
| 1810 | Vac(natural death) | Williams, John | Llanaelhaiarn / | Rector | View |