article_snippet: Items relating to the 1949 killing of wealthy widow Olive Durand-Deacon by John Haigh - who dissolved his victims in sulphuric acid - including her handbag, gallstones and the killer's gloves .
article_snippet: Among Items relating to the 1949 killing of wealthy widow Olive Durand-Deacon by John Haigh - who dissolved his victims in sulphuric acid - including her handbag, gallstones and the killer's gloves are some relating to killer John Haigh (left) who put victims in barrels of acid (right) - but police caught John Haigh when police found feet and gallstones failed to dissolve .
article_snippet: Olive Durand-Deacon by John Haigh - known for dissolving Olive Durand-Deacon victims in sulphuric acid - including her handbag, gloves and gallstones.
highlights_snippet: Gallstones of victim of John Haigh, known for dissolving people in acid .
  