Analysis

Age at death

Age at death is shown only where an accepted source establishes birth information under the project’s birth-data rule. Birth dates, original birth values and birth-information sources are internal and are not published; cases without accepted birth information remain Unknown. See Methodology for the adjudication rule.

Live database, data cutoff 26 August 2026. Supported ranges are reported as ranges, and no average or other summary statistic is calculated.

Age at death is supported by accepted birth information for 66 of 114 included people (57.9%). Every figure in this section describes only those 66 records. Coverage is uneven across categories and periods, so the supported records are not a representative sample of the full record; the remaining 48 people are shown as Unknown throughout the site. Of the supported records, 36 have an exact age and 30 are only supported as a range.

Figure 1. Individual supported age-at-death values, one lane per record, sorted by lowest supported age. Exact ages appear as points; ages supported only as an interval (for example 62–63) remain drawn as intervals and are never replaced by a midpoint. No average or other summary statistic is calculated.
Table equivalent — supported age-at-death values
Supported age-at-death values and intervals, with the number of records at each. Ranges are reported exactly as supported.
Age at deathRecords
321
34–351
371
40–411
431
451
461
472
47–481
481
48–491
49–501
505
511
52–531
531
56–571
581
58–591
592
59–602
601
60–613
612
61–621
621
62–633
62–641
634
63–642
642
64–652
64–661
65–661
65–671
662
66–672
671
681
68–691
701
71–721
721
79–801
811
861
Supported records66
View coverage table — by category
Coverage of accepted birth information by category, derived from the live database. Percentages describe coverage only, not any age finding.
CategoryAccepted age recordsIncluded recordsCoverage
Military356256.5%
Nuclear/Scientific171989.5%
Intelligence/Security112937.9%
Others010%
Political33100%
All categories6611457.9%