Abbey Road was released in the United Kingdom in late September 1969 after the murders. By that time, most of the Family was at the group's camp in the Death Valley area searching for the Bottomless Pit. Three Family members arrived at the camp around October 1 with an advance copy of the album, which the group played on a battery-operated machine
The LAPD confiscated a door on November 25 on which someone had written "Helter Scelter [sic] is coming down fast." A photograph shows that the confiscated door was also inscribed with "1, 2 3 4 5 6 7 — ALL GOOD CHILDREN (Go to Heaven?)" This children's rhyme is heard in "You Never Give Me Your Money" on Abbey Road. In October 1970, the prosecution offered testimony about the door during Manson's trial for the Tate-LaBianca murders, but only the "Helter Skelter" inscription seems to have been noted
Tex Watson had left the desert camp and gone on to separate himself from the Family. By his own account, he bought a cassette recording of Abbey Road and played it continuously while walking for miles across the desert, to rejoin the group; he was hoping to see what The Beatles might have to tell him. He turned back at the last moment, and an old prospector informed him that the arrests had taken place.
Three people were attacked on the beach near Santa Barbara, California in late July 1970 while Manson was on trial, two of them fatally. One of the Manson girls spoke of this incident as "Maxwell's Silver Hammer", an Abbey Road song about homicidal madness.
In an interview with her court-appointed attorney, on December 29, 1969, Leslie Van Houten cited Come Together, the song with which Abbey Road opens: "So because Charles is the type of person he is, like he's out front with people, and a lot of people had a hard time seeing him, or looking at him. And that's another line that the Beatles set up: 'He's got to be good-looking 'cause he's so hard to see,' because so many people couldn't even look at him