[1][2] Sartin, a 22-year-old clerk, took his father's double-barrelled shotgun and climbed into a car outside his parents’ home at around 11.40am.
Lorraine ran to her house but was shot and badly injured; Frank threw himself to the ground.
Then Joan Kernaghan, her husband James and a neighbour William Dack were all shot at as they stood chatting in the street.
On Eastfield Avenue Sartin then shot at Brian Thomas, 39, shooting him from his bike.
Husband and wife Peter and Jean Burgon were the next victims, when Sartin shot them in their car.
Jean Miller, 69, was in her garden on Brantwood Avenue when Sartin shot her in the stomach.
[5][2] In May 1996, he appeared at Durham Crown Court where he pleaded not guilty by reason of insanity and he was subsequently detained indefinitely at a secure mental unit.