sacristanus

Latin sacer meant holy, sacred, set apart — the same root in sacred, sacrifice, sacrament, and sacrilege. The sacristy (sacristia) was the room adjacent to the altar where vestments, vessels, and sacred objects were stored. The sacristanus — the sacristan — kept this room: maintaining the altar cloths, polishing the chalices, preparing the incense, ringing the bell for services.

As the word passed through Old French (sacrestein, segretain) and into Middle English, it shortened and changed: sexteyn, sexton. By the 14th century, the sexton's duties had expanded beyond the sacristy to include digging and maintaining graves. The church sexton was groundskeeper as well as custodian — the person responsible for the physical church and its churchyard.

Thomas Hardy's sextons appear throughout his Wessex novels: figures who know where everyone is buried, who have dug the graves of the community's generations, who stand at the intersection of the living church and the dead churchyard. The sexton as keeper of both sacred objects and graves made him a figure at life's threshold.

Today sexton is a rare word — the role is usually called church caretaker or verger. But the grave-digging function persists in popular imagination: the sexton as the gravedigger, the keeper of the earth that receives the dead. Shakespeare's sexton in Hamlet ('A grave-maker') connects the word to its deepest function.