Record

Authorised form of nameJeffreys; John Gwyn (1809 - 1885)
Dates1809 - 1885
NationalityBritish
Place of birthSwansea, Glamorgan, Wales
Date of birth18 January 1809
Place of deathKensington, London
Date of death24 January 1885
OccupationSolicitor
Research fieldMarine zoology
Membership categoryFellow
Date of election02/04/1840
RelationshipsFather-in-law of Henry Nottidge Moseley (FRS 1877)
SourcesSources:
Bulloch's Roll; DNB; DSB
Obituaries:
Proc Roy Soc 1884-1885 vol 38 pp xiv-xviii signed by W B C
Virtual International Authority Filehttp://viaf.org/viaf/32115498
Royal Society codeNA1658
Archives associated with this Fellow
Reference numberTitleDate
EC/1840/11Jeffreys, John Gwyn: certificate of election to the Royal Society
IM/Maull/002416Jeffreys, John Gwynnd
RR/7/452Referee's report by Albert Charles Gotthilf Lewis Gunther, on a paper 'Preliminary report of the biological results of a cruise in H. M. S. 'Valorous’ to Davis Strait in 1875' by John Gwyn Jeffreys4 August 1876
RR/7/453Referee's report by Charles Thomas Wyville Thomson, on a paper 'Preliminary report of the biological results of a cruise in H. M. S. 'Valorous’ to Davis Strait in 1875' by John Gwyn Jeffreys10 August 1876
MC/9/479Letter from J [John] Gwyn Jeffreys, 25 Devonshire Place, Portland Place, to Walter White, [Assistant Secretary of the Royal Society]23 January 1873
MC/9/13Letter from J [John] Gwyn Jeffreys, 25 Devonshire Place, Portland Place, to Mr [George] Bentham22 January 1870
MC/10/312Letter from J [John] Gwyn Jeffreys, 33 Grosvenor Street, to Dr [Joseph Dalton] Hooker, [President of the Royal Society]3 December 1875
MC/9/414Letter from Wm H [William Healey] Dall, US Coast Survey, Office of the US Coast Survey, San Francisco, California, to J [John] Gwyn Jeffreys6 October 1872
MC/9/429Letter from J [John] Gwyn Jeffreys, 25 Devonshire Place, Portland Place, to [William Sharpey and George Gabriel Stokes], Secretaries of the Royal Society6 November 1872
MC/9Volume 9 of miscellaneous correspondence regarding business matters, sent to the Royal Society1870-June 1873
MC/10/287Letter from John Gwyn Jeffreys, Ware Priory, Hertfordshire, to [Joseph Dalton Hooker], President of the Royal Society8 October 1875
MC/10Volume 10 of miscellaneous correspondence regarding business matters, sent to the Royal SocietyJuly 1873-1876
MC/11/104Letter from J [John] Gwyn Jeffreys, Ware Priory, Hertfordshire, to the Secretary of the Admiralty6 October 1877
MC/11/131Letter from J [John] Gwyn Jeffreys, Athenaeum Club, Pall Mall, to [Joseph Dalton] Hooker, [President of the Royal Society]7 December 1877
MC/11/127Letter from J [John] Gwyn Jeffreys, Ware Priory, Hertfordshire, to [Joseph Dalton Hooker], President of the Royal Society1 December 1877
AP/37/1Paper, 'Notes on British Foraminifera' by John Gwyn Jeffreys18 June 1855
MC/11Volume 11 of miscellaneous correspondence regarding business matters, sent to the Royal Society1877-1879
PP/3/19Paper, 'Remarks on the soundings and temperatures obtained in the Faeroe [Faroe-Shetland] Channel during the summer of 1882' by T H Tizard1883
MS/257/2/345Letter from John Gwyn Jeffreys, Galway to Edward Sabine7 June 1869
Add to My Items

    Collection highlights

    Browse the records of some of our collections, which cover all branches of science and date from the 12th century onwards. These include the published works of Fellows of the Royal Society, personal papers of eminent scientists, letters and manuscripts sent to the Society or presented at meetings, and administrative records documenting the Society's activities since our foundation in 1660.

    The Royal Society

    The Royal Society is a Fellowship of many of
    the world's most eminent scientists and is the
    oldest scientific academy in continuous existence.
    Registered charity number 207043

    Website design ©CalmView



    CONTACT US

    + 44 207 451 2500
    (Lines open Mon-Fri, 9:00-17:00. Excludes bank holidays)

    6-9 Carlton House Terrace, London SW1Y 5AG

    Email Us →

    SUBSCRIBE

    Subscribe to our newsletters to be updated with the
    latest news on innovation, events, articles and reports.

    Subscribe →

    © CalmView