Have linked Nicholson's clerical duties to St Mary's Whittlesey as VCH states it was the senior church.
| Year | Type | Name as Recorded | Location | Office/Status | Full Record |
|---|---|---|---|---|---|
| 1608 | Appt(Licensing) | Nicholson, Jacobo | Wittlesey / | Schoolmaster | View |
| 1608 | Appt(Licensing) | Nicholson, Jacobo | Wittlesey / | Tolerated to Read Prayers | View |