Possible Clues:

• See 20
• Church official taking characters from Essex to Norfolk
• It precedes Mass for verger
• Church worker - female - not promoted
• One of those options on census is not making a comeback, as one of those will certainly ring a bell
• One of those options on census is not to be reviewed, as one of those will certainly ring a bell
• Church officer functioning after cross is put in place
• Blake's bell-ringer and gravedigger
• Church functionary
• Church's caretaker