Nobel Laureate ~ John Cockcroft

John 

Douglas Cockcroft

O.M K.C.B C.B.E Sc.D F.R.S

First Master of

Churchill College

27th May 1897

18th Sept 1967

Whose love was his strength

Timothy

son of John

and Elizabeth Cockcroft

Jan 26th 1927 Oct 11th 1929

Elizabeth

Beloved Wife

Loving Mother

Oct 26th 1898

Aug 4th 1989

John Douglas Cockcroft was a British Physicist who shared the Nobel Prize in Physics for splitting the Atomic Nucleus with Ernest Walton in 1951. Cockcroft was instrumental in the development of Nuclear Power.

John was born on 27th May 1897 at Todmorden, W.Yorkshire, England. His family had been Cotton Manufacturers for several generations.

He studied mathematics at Manchester University in 1914 and served as a Signaller in the Royal Field Artillery during the First World War. He then returned to Manchester and studied electrical engineering and after an apprenticeship with Metropolitan Vickers Electrical Co. he went to St. John's College Cambridge and took the Mathematical Tripos in 1924 and became a Fellow of St.John's in 1929.

In 1925 he married Eunice Elizabeth Crabtree and had six children, John Haslam ~ known as Timothy was born 29th January 1927 ~ 86 years ago today, but died at the age of two years old. He is buried with his Father and Mother in the Ascension Burial Ground, Cambridge.

John and Elizabeth had four daughters and another son. 

He worked on the acceleration of protons in 1928 and was joined by Ernest Walton. 

In 1929 he became a Fellow at St.John's and in 1939, Jacksonian Professor of Philosophy.

In that same year he took a war~time appointment as Assistant of Scientific Research in the Ministry of Supply and started work on Radar to Coast and Air Defence problems. After which he was appointed Head of the Air Defence Research and Development Establishment.

In 1944 he went to Canada and took charge of the Canadian Atomic Energy Project and returned to England in 1946 as Director of the Atomic Energy Research Establishment at Harwell. From 1954 to 1959 he was scientific research member of the U.K. Atomic Energy Authority.

In 1959 he became First Master at Churchill College, Cambridge and Chancellor of the Australian National University, Canberra. From 1960 to 1962 he was President of the Institute of Physics, the Physical Society and that of the British Association for the Advancement of Science from 1961 to 1963.

John Cockcroft recieved honorary doctorates from some 19 Universities and a fellow or honorary member of many Principal Scientific Societies.        

Nobel Laureate ~ George Paget Thomson

George Paget Thomson

K.T   F.R.S

1892 ~ 1975

Scientist Nobel Laureate

Master of Corpus Christi 

and his wife

Kathleen Buchanan Thomson

1900 ~ 1941

Daughter of

Rt Rev. Sir George Adam Smith

George Paget Thomsom was jointly awarded the Nobel Prize for Physics in 1937 for his work in discovering the wave like properties of the electron. The prize was jointly shared with Clinton Joseph Daivsson who made the same discovery independently.

George was born in Cambridge on 3rd May 1892. He was the son of Physicist and Nobel Laureate J.J. Thomson ~ who had won his Nobel Prize for discovering the electron as a particle.

George read Mathematics and Physics at Trinity College, Cambridge. When World War One broke out in 1914 he was commissioned into the Queen's Royal West Surrey Regiment. After service in France, he became a Fellow at Cambridge. 

  

In 1924, George married Kathleen Buchanan Smith, daughter of the Very Reverend Sir George Adam Smith. They had four children, two sons and two daughters.

In 1930 George Paget Thomson was appointed Professor at Imperial College and in the late 1930's during the Second World War he specialised in Nuclear Physics and as a chairman of the 'Maud Commitee' in 1940 ~ 1941 he concluded that an Atomic Bomb was feasible.

In later life he continued this work on Nuclear Energy and also wrote works on aerodynamics and the value of Science in society.

George stayed at Imperial College until 1952 and became Master of Corpus Christi College, Cambridge. He was Knighted in 1943 and died on the 10th September 1975 and is buried in the Churchyard of St. Andrew and St. Mary in Granchester, Cambridge.