On November 7, 38 years ago, a bloodied, hysterical woman rushed into a Belgravia pub pleading for help.
The woman was Lady Lucan and she told shocked drinkers at The Plumber's Arms her estranged husband had murdered their nanny and tried to kill her too.
The alarm was raised and the police were called, but her husband, Lord Lucan, was never seen again.
In 1975 an inquest jury named him as the killer of nanny Sandra Rivett, and in 1999 the High Court declared the missing peer dead.
In the 38 years since his disappearance, rumours of the nobleman's whereabouts and even alleged sightings continue to be reported.
This year saw details of an apparent sighting of the fugitive peer in a Botswana bar - 12 YEARS AGO.
Speaking exclusively to The Sun, two Brits claimed to have met the infamous aristocrat while drinking in the Cresta Botsalo Hotel.
Lawrie Prebble, 71, said: "There had been talk for weeks that Lucan was around - he had links to Botswana. The instant he walked in I said to myself, 'That's him.'
"He was with about six people and had a very noticeable military bearing.
"His accent was so upper-class English that it cut the air and turned everyone's heads when he spoke."
Prebble was with friend Ian Meyrick and the pair claim they kept quiet about their pub sighting for all these years because they feared no one would believe them.
Meyrick added: "I joined Lawrie at the bar and he said, 'That's him! That's Lucan! You just walked straight past him.'
Prebble and Meyrick came forward after a watch apparently once owned by the missing Lord was discovered in South Africa.
The silver timepiece is inscribed with a message, which reads "Presented to Lord 'Lucky' Lucan, the old fossil, by his friends at the Clermont club, Mayfair, 18 December 1967.
It was apparently bought as part of a £5,000 deal by Staffordshire antiques dealer Cedrick Lincoln- from a contact who claims he got it in a South African pawn shop.
While there is no concrete proof the watch belonged to Lord Lucan, there are photos of the peer wearing a similar timepiece.
"When I saw a picture of him wearing the watch I was just gob smacked.
"The dealer said its history was that it had been pawned in Africa then found its way back here.
"I'm convinced it's Lucan's watch and the history pins him to living in Africa all these years."
Lincoln hopes to have DNA tests carried out on the watch.
He added: "I have a feel for this kind of thing and I don't believe the inscription was made at a later date on an old watch. I believe this was presented to him and he wore it."
Jill Findlay also claims Lucan, who would be 77 if he was still alive, was visited by his children in Gabon at least twice.
But Lucan's son, George Bingham has dismissed the reports, saying: "I have no doubt she booked the tickets to Gabon, no doubt John Aspinall told her they were for us.
"But they were not. We never went, we never saw John Aspinall in all the years of our childhood after Daddy disappeared.
"He was clearly trying to liven up a rainy day in the miserable 80s with a little practical joke."
Bingham, who insists his father drowned himself on the night of the murder, told The Mirror in September: “I felt like I couldn’t cope. It’s one thing not knowing if you father is alive or dead, but quite another to rise each day to hear others claiming they have seem him.
Bingham’s comments came ahead of a planned BBC documentary which is set to make astonishing, as yet unreported claims about Lord Lucan.
Branding the programme “an extraordinary waste of license payers money”, Bingham has already dismissed it as “very low-grade speculation, wholly unsupported journalism.”
He added: “Any person can get a grainy, slightly out-of-focus Polaroid from the late 70s, of a man with a moustache and say, ‘That’s Lord Lucan’. I can’t prove they’re wrong.”
Describing his conviction his father drowned himself in the English Channel, Bingham concedes that if he had indeed fled the country, Austria or Germany were more likely destinations than Africa.
He explained: “I’ve never thought Dad was still alive. But if he were, the last place he’d be is in a 99% black African country, hanging out in a three-piece suit. It would make it very easy to find him."
Bingham himself was subjected to the glare of publicity after reports of his own four-month holiday in Namibia emerged.
He stayed at a safari lodge for the duration, claiming to be allergic to the sun and emerging only at midnight to roam for hours in the darkness, it is claimed.
Irene Trossbach, who owns the Hohewarte Guest Farm described Bingham, who visited in 2001, as “the strangest guest we ever had”.
She told The Mirror: “George never came out of his room during the day, but he would go off, alone, on his moonlit walks. I have no idea where he went. It was all very odd.
“He said he had a sun allergy. As I said to my husband, ‘Namibia is a funny place to come to if you’re allergic to the sun’.”
Although there is no proof Bingham was in contact with his father, his extended hiatus breathed fresh air into the theories his father began a new life on the African continent.