Crime Museum Ripper. The newer section of the museum contains many exhibits from 20th-century crimes, notably the fake De Beers diamond from the Millennium Dome heist and Dennis Nilsen's actual stove. The second room contains cabinets under the following categories Famous Murders, Notorious Poisoners, Murder of Police Officers, Royalty, Bank Robberies, Espionage, Sieges and Hostages and hijacking with real exhibits and details. On display is even the ricin-filled pellet that killed Bulgarian dissident Georgi Markov in 1978. Also on display is a model of the possible umbrella that fired the pellet. The museum can be visited by police officers from any of
Chapel of St Thomas on the Bridge were dismantled, exposing the vaults and columns of the Lower Chapel, an event that was recorded by Edward William Cooke in an engraving published in 1833. Chapel of St Thomas on the Bridge The Chapel of St Thomas on the Bridge was a bridge chapel built near the centre of "Old" London Bridge in the City of London and was completed by 1209. In 1548, during the Reformation, it was dissolved as a place of worship and soon afterwards converted to secular use. The building survived as a dwelling and warehouse until 1747 when the upper storey at street level