Imhoff sends Neville the Scientific News Letter with Feynman's positron story
Professor Imhoff sent Neville the "Scientific News Letter" dated October 15, 1949, containing an apologetic note and Richard Feynman's account of the positron as evidence the past could be altered.
Person: Neville Goddard
Date (happened)
15 October 1949
unresolved
15 October 1949
stated · preferred
before 1963
bound · probable
Reasoning
Neville recounts the scientist sending the clipping about two months after their earlier exchange; the completed correspondence predates the lecture.
c. October 1949
estimated · probable
Why
M7 dating pass (529; 525's readers, packet 005)
Reasoning
Passage 529934 has the clipping arriving in New York about two months after the plant visit. The corpus dates the identical happening, Imhoff sending the Scientific News Letter with Feynman's positron story, to 1949-10-15 (847). The telling's 'in the war' for the earlier visit conflicts and is set aside for lack of support.
c. 15 October 1949
estimated · probable
Reasoning
The source states the issue date exactly but not the mailing or receipt day. The sending must be contemporaneous with or later than that dated issue, so circa 1949-10-15 is a useful non-inflated estimate rather than an exact event date.
Told / reported
1968
stated · probable · preferred
22 July 1968
stated
Why
Sibling hist_event:844 already cites this same passage for the Milwaukee/Imhoff meeting.
Reasoning
The identical Imhoff/positron story is told word-for-word in lecture nid 1375, which carries two agreeing certain, preferred delivery claims for 1968-07-22. That lecture's own certain confidence caps this told claim, and gives an exact date where only 'probable, 1968-??' existed before.
22 March 1963
estimated
Reasoning
Two independent claims agree exactly and the lecture text confirms its own delivery date internally -- as solid as this corpus's dating evidence gets.
22 July 1968
estimated
Reasoning
Neville tells the Scientific News Letter story in lecture 1375. Its catalog date and independently dated advertisement establish delivery on 1968-07-22, so the telling inherits that exact date and certain confidence while remaining typed estimated as a carrier-derived claim.