Neville discusses hat prices with Ann before World War II
Date (happened)
between February 1938 and September 1939
unresolved
before September 1939
bound
Why
The annotation's exact wording is not shown in the visible passage excerpt (truncated by ellipsis), so the bound relies on the field_refs detail rather than a directly read sentence.
Reasoning
The witness annotation records Neville's own words dating this personally-recounted episode with Ann to before the Second World War; taking the war's conventional start (September 1939) as the boundary gives an upper bound on the happening date, not an exact date.
between February 1938 and September 1939
estimated · possible
Why
M7 dating pass (529; 525's readers, packet 001)
Reasoning
She 'came to my meetings' and applied 'your principle' (passage 538249); Neville began lecturing/teaching 2 Feb 1938 (chronology 1279), and the story is pre-war (before 1939-09).
Told / reported
25 October 1968
estimated
Reasoning
The telling date equals the lecture's own certain, chrome-corroborated delivery date; a told claim cannot exceed the confidence of the delivery claim it rests on.