Albert Pierrepoint was an English hangman who executed between 435 and 600 people in a 25-year career that ended in 1956. His father Henry and uncle Thomas were official hangmen before him.
Albert's father Henry
Facsimile of British hangman's equipment, shown at Wandsworth Prison museum
Execution Box number eight, containing all the equipment needed for an executioner; shown at Wandsworth Prison museum
X-ray of the cervical spine with a hangman's fracture. Left without annotation, right with. The C2 (red outline) is moved forward with respect to C3 (blue outline).
John George Haigh, commonly known as the Acid Bath Murderer, was an English serial killer convicted for the murder of six people, although he claimed to have killed nine. Haigh battered to death or shot his victims and disposed of their bodies using sulphuric acid before forging their signatures so he could sell their possessions and collect large sums of money. His actions were the subject of the television film A Is for Acid.
Police photograph of Haigh in 1949