(Q14819199)
Statements
1 reference
1 reference
5 December 1889Gregorian
3 references
Francis Birch (cryptographer)
9 October 2017
Francis Lyall Birch
9 October 2017
14 February 1956
4 references
Francis Birch (cryptographer)
9 October 2017
Francis Lyall Birch
9 October 2017
10 October 1919Gregorian
2 references
7 August 2020
Identifiers
1 reference
22 November 2017
Sitelinks
Wikipedia(5 entries)
- afwiki Frank Birch
- arzwiki فرانسيس بيرش
- dewiki Frank Birch
- enwiki Frank Birch
- frwiki Frank Birch