Date (happened)
  • February 1966 (probable)
    derived from the event's own title: "Neville closes his February 1966 lecture series"
  • 25 February 1966 (probable)
    Passage 534310: closing on the 25th, spoken 1966-02-08.
Told / reported
8 February 1966
Delivery claim on witnessing lecture nid 1238.