Date (happened)
between 1960 and January 1966
(probable)
passage 547671 (lecture nid 1879): 'He had this vision in 1944, but he would not allow it to be printed until he died. So in the '60s the book came out'
Told / reported
11 January 1966
delivery claims on lecture nid 1879: certain legacy-catalog claim (#309) and certain transcript byline dateline, both 1966-01-11