1970s
- 8 September 1970: William Schaffner intercepted an unknown object over the North Sea. His BAC Lightning was later retrieved from the sea.
- 1971: It is claimed that unidentified silent craft were regularly seen by two school children near the coastal village of Muchalls, Scotland (but not in the village itself), from 1971 onwards. These events are claimed to have continued night after night for many years. The phenomena are reputed to have continued at least until 1991 when some aspects of the apparitions were also filmed in the area.
- October 16, 1973: It is alleged that Gabriella Versacci was taken on board an alien space ship near a small village in Somerset, England. She was physically inspected when strapped down to an examination table.
- January 23, 1974: A UFO allegedly crashed at Berwyn Mountain, Wales. The event coincided with an earthquake.
- February 4, 1977: A cigar-shaped craft is alleged to have landed next to Broad Haven Primary School and witnessed by 14 school children who saw a silver creature.
- 22 November 1978 at 17:15 : Elsie Oakensen of Church Stowe, south of Weedon Bec in Northamptonshire was driving down the A5 from Weedon southwards to her home. She saw two bright lights, one green and one red and could make out a dumbbell shaped object. Turning off the A5 to her village, her recently serviced car cut out twice. Then she noticed the sky was black and a brilliant white beam of light shone on the road ahead, then the normal colour of the sky returned but she could not account for 15 minutes of her time.
- November 9, 1979: Bob Taylor, a forestry worker had an alleged encounter with a UFO in a clearing in Livingston, which he claimed dragged him along the ground. It is considered one of the most significant "Close Encounters" in Scotland.
Read more about this topic: UFO Sightings In The United Kingdom