David appears to Neville as his son six months after the mystical birth

Six months after the birth of the child, a similar vibration centred at the top of his head culminated in an explosion, and Neville found himself in a modestly furnished room where his son David of biblical fame, a lad of about twelve, leaned against an open door; each knew the other as son and father, and the vision faded.
Date (happened)
Six months after the birth of the child
unresolved
  1. Six months after the birth of the child relative · probable
    Source The Secret of Imagining and A Mystical Experience ¶34"Six months after the birth of the child", told in The Secret of Imagining and A Mystical Experience (nid 2087)
    Said as Six months after the birth of the child
    counted from The Secret of Imagining and A Mystical Experience
Place
Los Angeles possible
Persons
Neville Goddard
David
Told / reported
  1. 1960 estimated
    Source The Secret of Imagining and A Mystical Experience ¶34passage 552944 (nid 2087 'The Secret of Imagining and A Mystical Experience', vinyl-record transcript), delivery claim d1 stated exact year 1960/certain (chrome title + mp3 caption)
    Why This telling is a recording, not a platform lecture, but is the only carrier of a date for this event, per the read packet's framing of the lecture's delivery claims as the anchor.
    Reasoning Passage 552944 is Neville narrating his own second mystical vision directly (the David-as-a-twelve-year-old-lad vision, six months after the birth of the child). This item is a vinyl-record transcript rather than a live lecture; two delivery claims agree on the recording's year, 1960 -- a probable LP-header estimate and a certain chrome-title/mp3-caption claim confirmed not to be a publication artifact. The more confident, transcript/chrome-sourced claim (d1) is used; the telling inherits 1960 at year-only precision and certain confidence, since no month or day is witnessed anywhere.
Sources

Source