Date (happened)
between February 1941 and August 1941
passage 542975 (lecture nid 1752), 'What I did in February took approximately seven months to mature'; reference tag detail 'February to (late) August 1941', certain confidence
Told / reported
25 October 1971
(probable)
delivery claim on lecture nid 1752, 'The Potter's House', from a preserved byline dateline 10/25/1971