Neville's serious operation and hospital stay in 1952
Date (happened)
1952
conclusion
Why
dc1-agreement-20261004, pm-actor-551 (PM 8702)
Reasoning
1 claim, no conflict: 1952 (passage:538793).
1952
stated · preferred
Reasoning
Neville states the year of his own operation and hospital stay directly and unambiguously; this is the happening date, not the 1968 telling date of the lecture that recounts it.
Told / reported
30 September 1968
conclusion
Why
dc1-agreement-20261004, pm-actor-551 (PM 8702)
Reasoning
1 claim, no conflict: 1968-09-30 (node:1381).
30 September 1968
estimated
Reasoning
The passage recounting the 1952 operation is delivered in lecture nid 1381, whose own certain chrome-header claim dates delivery to 1968-09-30; the telling date is derived from that claim and cannot exceed its certainty.