Soddy: Investigator sites log

Run 2026-10-08 (first run)

Web time used: 9.6 minutes (577 s, Chrome plus script fetches; cap 10 min). Not a deep dive. Starting points: claims.md, facts.json, deep reads. Keywords came from the documents: Frederick Soddy, Rutherford, Ramsay, Fajans, A. S. Russell, Hevesy, Fleck, Aston, Boltwood, Kitson, Kelvin, H. G. Wells, Glasgow, Aberdeen, Oxford, McGill, Interpretation of Radium (1909, 1920), Matter and Energy (1911), radium heat, transmutation, isotopes, mesothorium, philosopher's stone, forgotten race, gold and silver, energy and wealth.

Keywords tried

1. "Frederick Soddy" papers Bodleian archive catalogue
2. "Soddy" patent inventor "Frederick Soddy" GB OR US patent engine OR "Board of Invention"
3. Google Patents: inventor=Frederick Soddy, before priority:19560101
4. Google Patents: inventor=Soddy, after priority:19000101, before priority:19500101
5. Internet Archive: creator:(Soddy)
6. Internet Archive: (Soddy) AND (Howorth OR Merricks OR Trenn OR "world made new" OR "pioneer research" OR "atomic transmutation")
7. NobelPrize.org Soddy lecture / biographical (direct)
8. Soddy "Interpretation of Radium" H. G. Wells "World Set Free" atomic bomb 1914
9. Soddy "Arthur Kitson" radium gold purchasing power OR "Cartesian Economics" energy wealth
10. Soddy "Transmutation: the vital problem of the future" OR "forgotten race" OR "lost civilisation" philosopher's stone Morrisson "Modern Alchemy"
11. site:hsm.ox.ac.uk OR site:mhs.ox.ac.uk Soddy
12. Kelvin 1906 radium controversy energy from ether external source Soddy "The Times" helium
13. Soddy "Board of Invention and Research" 1915 OR 1916 chemist Aberdeen secret patent OR "National Archives"
14. Espacenet: in="Soddy Frederick"
15. Hull 1994 thesis Glasgow "British scientists and economists" Soddy
16. Herman Daly "The Economic Thought of Frederick Soddy" 1980 pdf
17. Merricks "The World Made New" Frederick Soddy 1996 biography atomic bomb Hiroshima Soddy reaction
18. Soddy 1915 warning "atomic energy" war lecture Aberdeen Sclove "From Alchemy to Atomic War" abstract
19. site:nytimes.com "Soddy" radium OR transmutation OR "atomic energy" archives (pages 1-2)
20. Ramsay 1907 copper lithium transmutation emanation Cameron Curie Gleditsch repeat Soddy criticism
21. Lindau mediatheque Frederick Soddy 1954 lecture audio
22. "Soddy" notebooks "Glasgow University Archives" OR "University of Glasgow Archives" radioactivity 1904-1914
23. Google Patents direct: GB191025504A; GB191605527A
24. Soddy mesothorium patent 1911 OR 1912 "Soddy" US patent OR French patent OR German patent mesothorium monazite

Not yet tried (for the next run): German-language searches ("Soddy Radioaktivität Vortrag", "Soddy Isotopie Mainz 1952", Naturwissenschaftliche Rundschau 1981 Sonderheft); "Margaret Todd" isotope 1913; "New Europe Group" Soddy; Soddy 1940 thorium patent number; Admiralty ADM 293 Board of Invention; British Newspaper Archive and The Times Digital Archive (Kelvin letters Aug 1906, Soddy lectures); Glasgow Herald 1908 Glasgow lectures; Royal Society Biographical Memoir (Fleck 1957); "Soddy" "Kiss Precise"; Knoefler mesothorium lawsuit; Howorth "Pioneer Research on the Atom" (1958) on archive.org.

Leads for review

1. The inventor's own work

• The 1909 first edition of The Interpretation of Radium (archive.org interpretationof00soddrich) states 100 calories per hour per gram of radium (25 from radium, 75 from emanation and products) and the "freezing to boiling in an hour" comparison. Bears on claim 2 and confirms the deep read's inference for the 1911 book. [web] https://archive.org/details/interpretationof00soddrich (research/2026-10-08-internet-archive.md)
• Same 1909 edition, Chapter XI: transmutation as "the key to the internal energy of matter", Ouroboros, philosopher's stone, "Speculations on possible forgotten races of men" (pp.223-244). This is the chapter H. G. Wells says he drew on. Bears on claims 6-7.
• Nobel Lecture 12 Dec 1922, "The origins of the conceptions of isotopes" (files/nobel-1922-soddy-lecture.pdf): Soddy's own dated history of chemical identity 1907-1913 and the order of the displacement-law papers (Hevesy and Russell partly correct; Fajans first complete; Soddy a fortnight later). Bears on claims 1 and 5.
• Nature 74, 516-517 (1906), "The Recent Controversy on Radium" (files/nature-1906-...pdf): Soddy's reply to Kelvin's Times campaign against transmutation; "atomic disintegration is based on experimental evidence, which even its most hostile opponents are unable to shake". Bears on claims 1, 2, 4.
• Economics books on archive.org: Cartesian Economics (1922), Wealth, Virtual Wealth and Debt (1926, dedicated to Arthur Kitson), Money versus Man (1931), The Role of Money (1934), The Gold "Standard" Snare (1935). They repeat the transmutation-energy argument ("a million times" fuel; radium gives "every two days as much heat as its own weight of fuel") and the impossibility of perpetual motion. Bears on claim 7 (energy and wealth) and fills part of the source gap in claims.md.
• Other own works online: Radio-activity (1904), Wilde Lecture 1904 (German print), The Chemistry of the Radio-elements (1911, 1914), Science and Life (1920), The Interpretation of the Atom (1932), The Story of Atomic Energy (1949, not online here), 1947 pamphlet on the economic and political possibilities of atomic energy (HSM, Stapleton 258).
• Lindau audio lectures by Soddy: "Isotopes" (1952) and "The Wider Aspects of the Discovery of Atomic Disintegration" (1954); printed text of 1952 in Naturwissenschaftliche Rundschau (1981). Bears on claims 1, 5 and 6.
• Unpublished: MS "Real Alchemy and the Release of Atomic Energy" (1946) and the 1940-46 revision notebooks "Interpretation of the Atom and Modern Alchemy" (Bodleian, CSAC items 174-184). Bears on claim 6.
• Patents: GB 25,504 (1910, accepted 1911), mesothorium from monazite by barium carrier (https://patents.google.com/patent/GB191025504A/en); WWI secret patents (Fireless/Alkali Boiler 5527/16, steam turbines, concentrators) and a 1940 thorium extraction patent, not yet found. The engine with an unusual linkage (late 1920s) and the cubic-equation machine (1956) at the HSM.

2. Supporting information by others

• Wells, The World Set Free (1914), dedicated to the Interpretation of Radium (Gutenberg #1059). Not a test, but the documented contemporary uptake of claim 6 (atomic energy as a source of power and of war).
• Guston 2012 (Minerva, PMC3456912) and Sclove 1989 (ST&HV): Soddy warned publicly of atomic war in 1915; Guston uses him as a case that the social consequences of science could be foreseen. Bears on claim 6.
• Curie and Gleditsch's check of Ramsay's lithium (1907-08) and Soddy's own negative copper/gold tests (Chem. Soc. Annual Report 1909): independent tests on the transmutation question. Bears on claim 6 (artificial transmutation unsolved before 1919).

3. Closely related work

• Kelvin (The Times, Aug 1906) and Armstrong: helium pre-existing in radium; the sun heated by gravitation; contemporary proposals that radium's energy came from external radiation or the ether (Badash 1966; Lucien Poincaré 1907; Campos 2015). Stated as those authors' positions. Bears on claim 2.
• Ramsay and Cameron 1907: claimed artificial transmutation of copper to lithium by radium emanation; not confirmed by Curie and Gleditsch (lithium from glass). Bears on claim 6.
• Arthur Kitson (monetary reformer and inventor of the Kitson lamp) and Silvio Gesell: Soddy names them as forerunners in WVWD and Cartesian Economics. Bears on claim 7 and the Kitson footnote.
• Morrisson, Modern Alchemy (OUP) and Brill, Lost Knowledge (2019): Soddy's 1912 "Transmutation: The Vital Problem of the Future" and the "forgotten race" passage in the setting of occult alchemy. Bears on claim 7 asides.
• Daly 1980 (History of Political Economy) and Merricks 1996: Soddy's energy-based economics as an origin of ecological economics. Bears on claim 7.

4. The historical record

• Bodleian Soddy papers (GB 161; CSAC catalogue 14/8/74): laboratory notebooks from McGill, UCL, Glasgow, Aberdeen, Oxford; the catalogue notes the wartime envelopes were "probably ... disturbed, and some of them removed" and that the originals of the 1953-54 Howorth letters are lost (only Trenn's 1969 copies of 32 survive). This is a documented gap in the record of Soddy's war work and late views; competing explanations (ordinary loss by the literary trustees; removal of classified wartime material; selection by Howorth for her book) can be tested against the Admiralty BIR files at Kew and the Howorth book (1958).
• 1905 request to examine British Museum coins "for chemical reaction", declined by the Trustees (CSAC item 217). Possibly connected with the gold-silver slow-change speculation; purpose to be read in the letters.
• Glasgow and West of Scotland Radium Committee minute book (Univ. Glasgow Archives item 35904), Soddy's mesothorium patent and the conflict with the German firm Knoefler & Co. (Springer chapter snippet); Soddy's 1913 call to nationalise radium supply (NYT 1913-11-30, 1913-12-02).
• Correspondence with W. A. Noyes (1935) on the priority of atomic disintegration and isotopes; letter from Fajans 19.x.1913 (CSAC item 218).
• NYT coverage 1903-1956 (Kelvin 1906; "Limitless force in atoms" 1920; obituary 1956 on his views on hydrogen bomb tests).

Corrections to earlier documents (for the orchestrator)

• claims.md, last bullet, and deep/matterenergy00soddiala-f13420.md: the inferred 1911 figure of about 100 cal per hour per gram can now be backed by a stated number. The 1909 first edition of The Interpretation of Radium says "The heat given out by a gram of radium, as we have seen, is 100 calories per hour" (25 from radium freed of emanation, 75 from the emanation), with the same "freezing-point to the boiling-point" sentence ([web] https://archive.org/details/interpretationof00soddrich, OCR text). The 1911 value is still not printed in Matter and Energy itself; the record should say "consistent with the explicit 100 cal/h of the 1909 edition".
• claims.md claim 5 says Soddy credits the 1913 generalisation "jointly to himself, A. S. Russell and K. Fajans". This is right for the 1920 book, but his 1922 Nobel lecture adds G. von Hevesy and gives the order: Hevesy and Russell first and partly correct, Fajans first complete, Soddy a fortnight after Fajans and independently ([web] https://www.nobelprize.org/uploads/2018/06/soddy-lecture.pdf, printed p.387). Add Hevesy and the order where the credit is summarised.