While experimenting with the products of radioactive decay, in 1913 radiochemist Frederick Soddy discovered that there appeared to be more than one type of atom at each position on the periodic table.

* The Role of Money, Frederick Soddy ( George Routledge & Sons Ltd, 1934.

* Annotated bibliography for Frederick Soddy from the Alsos Digital Library for Nuclear Issues

* 1877 – Frederick Soddy, English chemist, Nobel Prize laureate ( d. 1956 )

* September 22 – Frederick Soddy, English chemist, Nobel Prize laureate ( b. 1877 )

* Chemistry – Frederick Soddy

* September 2 – Frederick Soddy, English chemist, Nobel Prize laureate ( d. 1956 )

Merton alumni include four Nobel prize winners: poet T. S. Eliot, physicist Sir Anthony Leggett, zoologist Nikolaas Tinbergen and chemist Frederick Soddy.

He then returned to University College London and worked on the characterisation of radon with William Ramsay, with whom he succeeded in isolating it in 1910, and Frederick Soddy.

In 1901, Frederick Soddy and Ernest Rutherford discovered that radioactivity was part of the process by which atoms changed from one kind to another, involving the release of energy.

Other famous scientists, engineers, theorists and inventors from the UK include: Sir Francis Bacon, Richard Trevithick ( Train ), Thomas Henry Huxley, Francis Crick ( DNA ), Rosalind Franklin ( Photo 51 ), Robert Hooke, Humphry Davy, Robert Watson-Watt, J. J. Thomson ( discovered Electron ), James Chadwick ( discovered Neutron ), Frederick Soddy ( discovered Isotope ), John Cockcroft, Henry Bessemer, Edmond Halley, Sir William Herschel, Charles Parsons ( Steam turbine ), Alan Blumlein ( Stereo sound ), John Dalton ( Colour blindness ), James Dewar, Alexander Parkes ( celluloid ), Charles Macintosh, Ada Lovelace, Peter Durand, Alcock & Brown ( first non-stop transatlantic flight ), Henry Cavendish ( discovered Hydrogen ), Francis Galton, Sir Joseph Swan ( Incandescent light bulb ), Sir William Gull ( Anorexia nervosa ), Frank Pantridge, George Everest, Edward Whymper ( first ascent of Matterhorn ), Daniel Rutherford, Arthur Eddington ( luminosity of stars ), Lord Rayleigh ( why sky is blue ), Norman Lockyer ( discovered Helium ), Julian Huxley ( formed WWF ), Adam Smith ( pioneer of modern economics and capitalism ), John Herschel, Bertrand Russell ( analytic philosophy pioneer ), Jim Marshall ( guitar amplification pioneer ), Richard Dawkins, Stephen Hawking, Joseph Priestly and others.

Afterwards Fajans was working on the electrochemical properties of elements as a result of the radioactive changes, and he formulated the law of the radioactive shifts which was later named the radioactive displacement law of Fajans and Soddy ( Frederick Soddy received the Nobel Prize in chemistry in 1921 for his isotopic research ).

These theories made Lotka an important forerunner to the development of biophysical economics and ecological economics, advanced by Frederick Soddy, Howard Odum and others

Frederick Soddy rediscovered the equation in 1936.

Notable supporters of Social Credit or " monetary reform " in Britain in the 1920s and 1930s included A. V. Roe the aircraft manufacturer, Frederick Soddy the scientist, and Sir Oswald Mosley, in 1928-30 a member of the Labour Government but later the leader of the British Union of Fascists.

* Wealth, Virtual Wealth and Debt, a book by Nobel prize-winning chemist Frederick Soddy on monetary policy and society and the role of energy in economic systems.

* Frederick Soddy

He is a fellow of Exeter College, and until 2008 held the Dr Lee's Chair of Chemistry, a position previously held by Nobel prize winners Frederick Soddy and Sir Cyril Norman Hinshelwood.

Frederick was imprisoned in the Fortress of Küstrin from 2 September to 19 November 1731 and exiled from court until February 1732.

On 2 February 1832 Frederick Augustus brought Free Autonomy to the cities.

On 2 December 1791, Christian II Frederick sold the sovereignty of his principalities to king Frederick William II of Prussia.

On 2 December 1791, Christian II Frederick sold the sovereignty of his principalities to king Frederick William II of Prussia.

* John George, Duke of Jägerndorf ( 16 December 1577 – 2 March 1624 ) married Eva Christina of Württemberg ( 1590-1657 ), daughter of Frederick I, Duke of Württemberg and Sibylla of Anhalt.

Kaunda left office with the inauguration of MMD leader Frederick Chiluba as president on 2 November 1991.

* January 2 – King Frederick William IV of Prussia ( b. 1795 )

* January 2 – Frederick A. Johnson, American politician ( d. 1893 )

* February 2 – Frederick Lane, Australian swimmer ( d. 1969 )

* June 2 – Prince Frederick Henry is sworn in as the stadtholder of Holland and Zealand.

* February 2 – Frederick William Vanderbilt, American railway magnate ( d. 1938 )

Frederick Seitz ( July 4, 1911 – March 2, 2008 ) was an American physicist and a pioneer of solid state physics.

21 June 1313 – 2 July 1346, Meißen ), married at Nuremberg 1 July 1329 Frederick II, Margrave of Meissen ( d. 1349 )

Napoleon, from whom Frederick Augustus was not able to keep the diplomatic maneuvers concealed, summoned the King urgently to Saxony after he had defeated the Prussian-Russian troops at Lützen on 2 May.

# Marie Carolina ( November 15, 1697-May 8, 1740 ) married ( 1 ) Frederick Maurice de la Tour d ' Auvergne ( 2 ) Charles Godefroy de La Tour d ' Auvergne and had issue.

Section 2 of the treaty established Mecklenburg-Strelitz as a duchy in its own right and assigned it to Adolphus Frederick, together with the Principality of Ratzeburg on the western border of Mecklenburg south of Lübeck, the Herrschaft Stargard in the southeast of Mecklenburg, with the cities of Neubrandenburg, Friedland, Woldegk, Strelitz, Burg Stargard, Fürstenberg / Havel and Wesenberg, and the commandries of Mirow and Nemerow.

Frederick Hubbard " Fred " Gwynne ( July 10, 1926July 2, 1993 ) was an American actor.

In response, the federal government sent Major General Frederick Middleton in command of 3, 000 troops to the area, where Middleton incorporated the mostly 2, 000 English-Canadian volunteers and NWMP.

King Frederick William III of Prussia conferred upon him the honour, without exacting the duties, attached to the post of royal chamberlain, together with a pension of 2, 500 thalers, afterwards doubled.

Detrick Field was formally leased from the City of Frederick in 1940 ( having previously been leased from the state for just 2 weeks per year ).

Usedom was annexed by Sweden after the war for almost a century, until in 1720 it was sold for 2 million thalers to the Prussian king Frederick William I.

Frederick the Peaceful KG ( September 21, 1415 – August 19, 1493 ) was Duke of Austria as Frederick V from 1424, the successor of Albert II as German King as Frederick IV from 1440, and Holy Roman Emperor as Frederick III from 1452.

On 1 September the Prince Maximilian renounced his rights of succession in favor of his son Frederick Augustus, who was proclaimed Prince Co-Regent ( de: Prinz-Mitregenten ) of Saxony.

In Vienna on 26 September 1819 ( by proxy ) and again in Dresden on 7 October 1819 ( in person ), Frederick Augustus married firstly with the Archduchess Maria Caroline of Austria ( Maria Karoline Ferdinande Theresia Josephine Demetria ), daughter of Emperor Francis I of Austria.

Frederick finally arrived on the Sixth Crusade in September 1228, and claimed the regency of the kingdom in the name of his infant son.

In spite of the insistence of Honorius III, Frederick II still delayed, and the Egyptian campaign failed miserably with the loss of Damietta on 8 September 1221.

In September 1462, he confirmed the Diocese of Laibach, established in December 1462 by Frederick III, Holy Roman Emperor.

Pope Gregory IX made him a cardinal on 18 September 1227 with the cure of San Marco, and in 1228 – 29 sent him as legate in Lombardy and Tuscany, where the cities and communes had generally remained true to the Hohenstaufen emperor, Frederick II.

On September 19, Königsegg attacked the allied position at Guastalla, and in another bloody encounter, was beaten back, losing among others Frederick of Württemberg.

* September 6 – Sir Frederick Augustus Abel, British chemist ( b. 1827 )

* September 12 – Frederick William Franz, President of Jehovah's Witnesses ( d. 1992 )

* September 14 – Eighty Years ' War: After a 5 month long siege ,'s-Hertogenbosch surrenders to Frederick Henry.

* September 25 – King Frederick William II of Prussia ( d. 1797 )

* September 5 – Frederick Christian, Elector of Saxony ( d. 1763 )

* September 21 – Frederick III, Holy Roman Emperor ( d. 1493 )

* September 1 – Frederick III the Simple, King of Sicily ( d. 1377 )

* September 21 – Frederick I, Elector of Brandenburg ( d. 1440 )

However, Frederick's army was in the end decisively beaten in the Battle of Mühldorf on 28 September 1322 on the Ampfing Heath, where Frederick and 1300 nobles from Austria and Salzburg were captured.