Jacqueline Susan Ansell-Lamb (21 September 1951 – 8 March 1970) and Barbara Janet Mayo (20 March 1946 – 12 October 1970) were two young women who were murdered in separate incidents in 1970. Both women were last seen hitch-hiking along motorways in England, and both were sexually assaulted before being strangled to death.
Although the murders occurred seven months apart and a considerable distance from each other, investigators suspect both murders were committed by the same perpetrator. Links between the two murders are often erroneously reported to have been proven via DNA testing, and although detectives announced in 1990 that the women's murders were likely linked, a DNA profile was not isolated in either case until 1997, and only in the case of Mayo.
Despite numerous public appeals for information and reconstructions, both murders remain unsolved. The perpetrator(s) of the murders of Ansell-Lamb and Mayo is sometimes referred to as the Monster of the Motorway or the Motorway Monster.
Murders
Jacqueline Susan Ansell-Lamb Jacqueline "Jacqi" Ansell-Lamb was an 18-year-old secretary who worked in Manchester, and who was described as "very much a 60s teenager". On the weekend of 7–8 March 1970, she had spent time collecting belongings from her old house in London and had attended a party in Earl's Court, where she met a young man. On Sunday, 8 March 1970, she attempted to hitch-hike back to Manchester from London. She had been given a lift by the man she had met at Earl's Court to one of the slip roads of the M1 motorway in London, where she intended to hitch a lift northwards. She then shared a lift with another man 50 miles up the M1 to Buckinghamshire. How she travelled further north from there was not known. Ansell-Lamb was reported missing on 9 March when she did not turn up in Manchester. On the day she disappeared, she was wearing a blonde wig, false eyelashes, a dark blue coat and maroon shoes. She was carrying a Japan Airlines bag because the initials of the company were the same as hers.
The last place Ansell-Lamb was positively seen was at a transport café named the Opera Café at High Legh, just off Junction 20 of the M6 motorway near Warrington in Cheshire. Between 9 pm and 10 pm she was seen in the café in the company of a man. A number of witnesses sighted her there including a chef, Delia Brown, who said that a man came through the door, went up to Ansell-Lamb and then came to order two coffees. Brown said that she then saw him sitting with her talking. The man was described as smartly dressed in "business-like" clothing. The pair left together and she got into the man's car. It is believed the car may have been a white Jaguar. A final unconfirmed sighting of Ansell-Lamb put her thumbing for a lift on the A556 road, one mile from where her body was found.
On 14 March, the partially clothed body of Ansell-Lamb was found by a ten-year-old boy and his father as they walked through woodland in Mere, Cheshire, just off the M6 motorway, near the café she was last seen at. She had been sexually assaulted and strangled. Her body had been posed. She had bruises and cuts on her neck and face which indicated she had fought with her attacker.
Barbara Janet Mayo Barbara Mayo was a 24-year-old schoolteacher who lived in Hammersmith, London.
On 12 October 1970 she set off to hitch-hike to Catterick, North Yorkshire to pick up her boyfriend's car, which had broken down there. She did not turn up and two days after she left London her boyfriend reported her missing. She was last seen wearing a navy-blue coat, lilac jersey and gold and tan slacks. She was thought to have been carrying her red bag with her.
Four days later, a family out walking in an isolated wood just off the M1 motorway at Ault Hucknall near Chesterfield, Derbyshire discovered her partially clothed body under a pile of leaves. She had been raped, battered around the head and strangled to death with a length of flex. She was found next to a lovers' lane named Hodmire Lane. Despite a detailed search, her bag containing her purse was not recovered and was never found. The postmortem was by Home Office pathologist Allan Usher. Two police officers closed off access to the wood.Nottingham Evening Post Monday 19 October 1970, page 1 On Tuesday 20 October, the police looked for a white Vauxhall Viva, and Barbara's body was officially identified, by her sister Marjorie, of Taplow. 50 police investigated. The body was fully clothed.Manchester Evening News Friday 23 October 1970, page 18Nottingham Guardian Journal Tuesday 20 October 1970, page 1Nottingham Evening Post Tuesday 20 October 1970, page 1
Scotland Yard Chief St Charles Palmer, on Friday 13 November 1970, said 'There is someone on the M1 looking for girls - and none of the youngsters using it are safe until this man is found'. He said that hitchhiking was a pastime with students. A lone girl waited for 2 minutes, two girls waited for ten minutes, but one male waited for up to 4 hours. He believed that Barbara had been picked up at Watford Gap services.Birmingham Post Saturday 14 November 1970, page 2
The investigation was under the head of Derbyshire CID Detective Superintendent Ernest Bradshaw, and assistant chief constable L T Bowers, and Det Chief Superintendent Charles Palmer, and Det Sgt Michael Purchase of Scotland Yard.Derby Evening Telegraph Monday 19 October 1970, page 1 By Tuesday 20 October, Cheshire Police had noticed a similarity with the murder on 8 May. Det Sup Walter Arden of Cheshire Police Support Group, at Stockport, visited the scene.Liverpool Echo Tuesday 20 October 1970, page 19Manchester Evening News Wednesday 21 October 1970, page 17
Barbara lived at 40 Rockley Rd, in Shepherds Bush. She taught part-time in Hammersmith.Shepherds Bush Gazette Thursday 22 October 1970, page 1 She was wearing orange trousers, with an orange pullover, being 5 ft 10. Her boyfriend was David Pollard, an electrical designer.Daily Mirror Saturday 17 October 1970, page 26 She had been possibly seen at Trowell services, as some staff remembered her 'snazzy trousers'.Nottingham Guardian Journal Saturday 17 October 1970, page 1 She had planned to travel along the M1, M18 and A1. Cafeteria staff and the manager of the service station, and a petrol attendant, recognised the picture, and said that she had got into a car around 3-4pm on Tuesday night. Philip Leech, deputy manager of Trowell services, said 'Girls are hitchhiking along the M1 all the time. We think it is dangerous'.Nottingham Evening Post Saturday 17 October 1970, page 1Nottingham Guardian Journal Wednesday 21 October 1970, page 1 Barney Labanyi, the manager of Trowell services in 1971, said that there were too many female hitchhikers at Trowell, and he had to call police when some were a nuisance.Nottingham Evening Post Monday 11 January 1971, page 6
On Monday 26 October 1970, Palmer brought 120 miles of the M1, from Scratchwood to Chesterfield, to a stop, and every vehicle at every junction and service station was stopped for 3 and a half hours from 11.30am. Every driver was questioned. No warning was given. The technique is called dragnet (policing).Cambridge Daily News Monday 26 October 1970, page 1Derby Evening Telegraph Monday 26 October 1970, page 3Daily Mirror Tuesday 27 October 1970, page 14Shepherds Bush Gazette Thursday 29 October 1970, page 1 The headquarters of the investigation was at New Beetwell Street, Chesterfield.
On Monday 2 November 1970, a policewoman wore Barbara's clothes and followed her route up the M1.Nottingham Evening Post Friday 30 October 1970, page 1 The policewoman, chosen for her resemblance to Barbara and given cosmetics by the BBC make up department, met Barbara's boyfriend in Barbara's flat in London, who was visibly startled. Some newspapers described it as 'Barbara's ghost'.Nottingham Evening Post Monday 2 November 1970, page 1Derby Evening Telegraph Monday 2 November 1970, page 1Daily Mirror Tuesday 3 November 1970, page 4Nottingham Guardian Journal Tuesday 3 November 1970, page 1
On Monday 23 November 1970, police stopped every vehicle on the M1 Heath Interchange.Nottingham Guardian Journal Tuesday 24 November 1970, page 1 On Monday 30 November 1970, police questioned all motorists over for four hours on the Nuthall Interchange.Nottingham Guardian Journal Tuesday 1 December 1970, page 1 In August 1971, Scotland Yard took its last two officers off the case, but 400 local police were still on the case.Nottingham Guardian Journal Thursday 26 August 1971, page 4 50 police were on the case on October 11, 1971.Nottingham Guardian Journal Friday 15 October 1971, page 11
The media dubbed the killer of Mayo the "Monster of the Motorway" or the "Motorway Monster". The murder became infamous, and was later described by investigating officers as being "well and truly ingrained into local folklore".
Police investigations Initial inquiries
A massive police hunt was launched by Cheshire Police after Ansell-Lamb's murder, involving 120 officers. Investigators soon determined that neither the man Ansell-Lamb had met in Earl's Court nor any of her other male associates could have been responsible for the murder. As many fans of Manchester City were known to have travelled along the M6 from London to Manchester on the weekend of Ansell-Lamb's murder, investigators theorized her killer could have been one of these individuals.
The brutal killing of Mayo led to what was described as Britain's "biggest ever motorway hunt". The investigation into her murder was led by Detective Chief Superintendent Chris Pollard from Scotland Yard, as Derbyshire and Nottinghamshire police had limited resources. 1,500 police officers quizzed more than 125,000 people on motorways and took nearly 50,000 statements. In an unprecedented move, police set up checkpoints across 150 miles of the M1 between London and Leeds to ask drivers if they had any information, although this was not done until two weeks after the murder. For a whole day every vehicle at every junction along the 150-mile length of the motorway was stopped and checked. Officers then launched a publicity campaign with posters pasted all over Britain. It was believed that some men who might have given lifts to female hitch-hikers at the time had not come forward because they did not want their wives to know, and police appealed to them by saying that their wives would not be told if they came forward with information.