White House Farm murders – Wikipedia

The White House Farm murders took place near the village of Tolleshunt D’Arcy, Essex, England, during the night of 6–7 August 1985. Nevill and June Bamber were shot and killed inside their farmhouse, along with their daughter, Sheila Caffell, and Sheila’s six-year-old twin sons, Daniel and Nicholas Caffell. The only surviving member of June and Nevill’s immediate family was their adopted son, Jeremy Bamber, then 24 years old, who said he had been at home a few miles away when the shooting …

https://en.wikipedia.org/wiki/White_House_Farm_murders