Powys-Lybbe Forbears - Person Sheet
Powys-Lybbe Forbears - Person Sheet
Birth17 Jan 1889, Roydon, Essex
Death28 Jul 1944, Cromwell House, Trumpington, Cambs
General1st s. A noted mathematician and physicist. In both wars he specialised in munitions. Professor of several univiersities.
FatherHoward Fowler (ca1857-1934)
MotherFrances Eva Dewhurst (1862-1943)
Notes for Prof Sir Ralph Howard Fowler
His birth index:

First name(s)         RALPH HOWARD
Last name             FOWLER
Birth year            1889
Birth quarter         1
Mother's maiden name  Dewhurst
District              Epping
County                Essex
Country               England
Volume                4A
Page                  324
Record set            England & Wales Births 1837-2006
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He and Eileen had four children, from a search for all children born with a surname of Fowler and mother’s maiden name of Rutherford born between 1921 and 1930 and then discarding a birth in Northumberland:

Forename(s)     DoB          Location

Peter H         Q1 of 1923   Cambridge dist
Elizabeth R     Q4 of 1925   Cambridge dist
Eliot P         Q1 of 1927   Cambridge dist
Ruth E          Q4 of 1930   Chesterton dist, Cambs
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In 1939 he was with some acquaintances in The Wardens Lodgings of Winchester College, Winchester, Winchester M.B., Hampshire:

First name(s)  Last name(s)  DOB  Sex  Occupation  Marital status  Schedule  Schedule Sub Number
Harold T     Baker    22 Jan 1877  Male    Warden Acting Bursor                 Single   102  1
Herbert      Chitty   13 Jan 1863  Male    Steward Of Manners                   Married  102  2
Florence E   Craig    22 Dec 1894  Female  Housekeeper                          Single   102  3
Edna E       Spanner  11 Aug 1907  Female  General Maid                         Single   102  4
Harold W G   Mould    03 Aug 1919  Male    School Porter                        Single   102  5
William C D  Dampier  27 Dec 1867  Male    Fellow Of Trinity College Cambridge  Married  102  6
Ralph H      Fowler   17 Jan 1889  Male    University Proffesor Cambridge       Widowed  102  7
William L    Hichens  01 May 1874  Male    Company Director                     Married  102  8

Ref: RG101/2360D/009/38
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Hid death index from FreeBMD - not on FindMyPast:

Surname First name(s) Age District Vol Page
Deaths Sep 1944   (>99%)
Fowler Ralph H 55 Cambridge 3b 472
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Will notes for Prof Sir Ralph Howard Fowler
His probate index:

FOWLER sir Ralph Howard knight of Cromwell House Trumpington Cambridgeshire died 28 July 1944  Probate Peterborough 2 January to Leslie Eric Cook civil servant and Cecil Graham Traquair Morison student.
Effects £15507 1s. 2d.
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Not sure who the executors were.
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DNB Main notes for Prof Sir Ralph Howard Fowler
Fowler, Sir Ralph Howard (1889–1944), mathematical physicist and weapons researcher, was born at Fedsden, Roydon, Essex, on 17 January 1889, the elder son of Howard Fowler, of Glebelands, Burnham, Somerset, and his wife, Frances Eva, daughter of George Dewhurst, cotton merchant, of Manchester. Like his father, who had represented England at rugby, Fowler demonstrated wide-ranging athletic ability. His sister Dorothy played golf for England in 1921–8. His younger brother was killed on the Somme.

Fowler was educated at home by a governess, then at a preparatory school at Horris Hill. He was elected in 1902 to a scholarship at Winchester College, of which he was to become a member of staff before the First World War, and a fellow in 1933. During this period his family moved from Essex to Norfolk. From Winchester he won an entrance scholarship at Trinity College, Cambridge, where he obtained a first class in part one of the mathematical tripos in 1909, and became a wrangler in part two in 1911 with special credit in schedule B. He was awarded a Rayleigh prize for mathematics in 1913, and the Adams prize in 1924. He represented Cambridge at golf in 1912.

After taking his degree Fowler began research in pure mathematics, at which he was exhaustive rather than brilliant. His work on the behaviour of solutions of second-order differential equations led to his election into a prize fellowship at Trinity in 1914. During the war, however, Fowler turned his attention to applied mathematics and theoretical physics, which gave him full scope both for his true mathematical powers and for his strong practical inclinations. On the outbreak of war Fowler obtained a commission in the Royal Marines; he was severely wounded in the Gallipoli campaign. While convalescing in England he began a notable collaboration with Archibald Vivian Hill, the first great influence in his career. With him at Whale Island, Portsmouth, Fowler organized the anti-aircraft experimental section of the munitions inventions department of the Ministry of Munitions. Later he became its assistant director, was promoted captain, and appointed OBE in 1918. Some of his joint researches with other members of the section in anti-aircraft gunnery afterwards became classics in ballistics. An account entitled 'The aerodynamics of a spinning shell' (PTRS 221 A, 1920–21 and 222, 1921–22) had a considerable influence on naval gunnery in the Second World War.

In 1919 Fowler returned to Cambridge. In 1920 he was appointed lecturer in mathematics at Trinity, and came under the second great influence in his life,
Sir Ernest Rutherford, whose daughter, Eileen Mary, he married in 1921. She died in 1930, leaving two daughters and two sons, the elder of whom was Peter Howard Fowler, himself a distinguished physicist. The Fowler family lived at Trumpington, and Fowler also had a country house at Ashmore, Wiltshire, in his beloved west country. Fowler became a prolific researcher in the domains of statistical mechanics and atomic physics. His early collaboration with Charles Galton Darwin resulted in the publication of his Adams prize essay as the exhaustively detailed book Statistical Mechanics (1929). He was elected FRS in 1925 and was awarded a royal medal by the society in 1936. He delivered the Bakerian lecture in 1935. He was elected first Plummer professor of mathematical physics at Cambridge in 1932. In 1938 he was appointed director of the National Physical Laboratory, but a heart attack prevented his taking up the appointment and he retained the Plummer chair.

Before the outbreak of war in 1939 Fowler became involved with an Admiralty committee to consider the influence that air power might have on the navy. He was soon sent to Canada to co-ordinate war research there with war research in Britain; he later extended these activities to the United States, and was instrumental in establishing what became the British central scientific office in Washington, DC. For the success of this mission he was knighted in 1942. In spite of failing health he became a member of the Admiralty scientific advisory board, and chaired powerful Admiralty committees. With E. A. Milne he compared the destructive power of armour-piercing and high-explosive projectiles.

Fowler, a man of great personal charm, was remembered by contemporaries as a mathematical physicist of amazing quickness and versatility of mind. His most original work was his paper 'On dense matter' (Monthly Notices of the Royal Astronomical Society, 87, 1926, 114), wherein he characterized white dwarf stars in terms of quantum statistics. Astronomical interests prompted his work on Emden's differential equation (Monthly Notices of the Royal Astronomical Society, 91, 1931). However, he was at his best as a collaborator, and was renowned for critical insight and infectious enthusiasm. Fowler finally succumbed to his heart condition and died on 28 July 1944 at his home, Cromwell House, Trumpington; he was cremated in Cambridge on 2 August of that year.

Sources

E. A. Milne,
Obits. FRS, 5 (1945–8), 61–78
C. G. Darwin, Cambridge Review (14 Oct 1944), 6–8
Google PreviewWorldCat
The Times (29 July 1944)
Google PreviewWorldCat
The Times (3 Aug 1944)
Google PreviewWorldCat
The Times (5 Aug 1944)
Google PreviewWorldCat
The Times (17 Aug 1944)
Google PreviewWorldCat
The Times (12 Sept 1944)
Google PreviewWorldCat
E. A. Milne, Nature, 154 (1944), 232–3
Google PreviewWorldCat
S. Zuckerman, From apes to warlords (1978)
Google PreviewWorldCat
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Notes for Ralph Howard & Eileen Mary (Family)
Their marriage index:

First name(s)       RALPH H
Last name           FOWLER
Marriage quarter    4
Marriage year       1921
MarriageFinder      RALPH H FOWLER married one of these people
                    Eileen M Rutherford
Spouse's last name  Rutherford
District            Cambridge
County              Cambridgeshire
Country             England
Volume              3B
Page number         1205
Record set          England & Wales Marriages 1837-2005
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and from the church register:

First name(s)                   EILEEN MARY
Last name                       RUTHERFORD
Birth year                      1901
Marriage year                   1921
Marriage day                    6
Marriage month                  Dec
Spouse's first name(s)          RALPH HOWARD
Spouse's last name              FOWLER
Place                           CAMBRIDGE, ALL SAINTS
Groom's first name(s)           Ralph Howard
Groom's last name               FOWLER
Groom's marital status          bac
Groom's age                     32
Groom's occupation              college lecturer
Groom's residence               of Trinity College
Groom's father's first name(s)  Howard
Groom's father's occupation     gent
Bride's first name(s)           Eileen Mary
Bride's last name               RUTHERFORD
Bride's marital status          sp
Bride's age                     20
Bride's occupation              [blank]
Bride's residence               of Newnham Cottage Cambridge
Bride's father's first name(s)  Ernest
Bride's father's occupation     Professor
By licence or banns             by special lic
County                          Cambridgeshire
Country                         England
Record set                      Cambridgeshire Marriages
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Last Modified 23 Aug 2020Created 14 May 2022 by Tim Powys-Lybbe
Re-created by Tim Powys-Lybbe on 14 May 20220