We have created a map of Norfolk showing the ancient ecclesiastical parishes.
Copies of this map have then been annotated to show the parishes according to the old hundreds, the coroner’s districts and the Poor Law Unions both before and after 1834.
We offer these maps here for free - they are scanned from the maps available in our searchroom.
The base map was produced in the late 1980s and there is no digital original.
Vision of Britain might help you find a location if you are unfamiliar with Norfolk.