A CCTV image has been released by police of three people they wish to speak to following damage to a drain pipe at St Albans Abbey.

A fourth person is thought to have been involved in the incident which happened between 6pm on Saturday, August 2 and 7am the following day.

PC Ben Kirby said: “We are working closely with St Albans Cathedral to help safeguard this very important heritage site.

“Anyone who sees damage to this or any other building is asked to contact police immediately by calling 999.”

Anyone with information should contact PC Kirby on 01727 796042 or the Herts Police non-emergency number 101.

Alternatively, call Crimestoppers, anonymously on 0800 555 111.