English Mathematician | Major Contributions in Number Theory and Mathematical Analysis | G H Hardy

Invented the Haber–Bosch process | The 1918 Nobel Prize in Chemistry | German chemist | Fritz Haber

Major contributions to the fields of thermochemistry and electrical circuits | Gustav Kirchhoff

Invented the Railway Air Brake | American Entrepreneur and Engineer | George Westinghouse

Nobel Prize-winning American physicist | The theory of quantum electrodynamics | Richard Feynman

The Most Influential Artists of the 20th Century, Co-Founder of the Cubist Movement | Pablo Picasso

American Inventor of Morse Code, Painter | Invented the single-wire telegraph system | Samuel Morse

One of Ireland's Greatest Film Actors | Irish actor and singer | Richard Harris

Discovered X-Rays | German physicist who won the first Nobel Prize in Physics | Wilhelm Röntgen

The first self-proclaimed "civil engineer" | The "father of civil engineering" | John Smeaton

The founder and editor-in-chief of Playboy magazine | American magazine publisher | Hugh Hefner

Inventor of Davy Lamp | Major contributions to the Discoveries of Chlorine and Iodine | Humphry Davy

English Chemist Physicist and Meteorologist Best Known for Developing the Atomic Theory |John Dalton

Maud of Wales was Queen of Norway from 1905 to 1938 | Queen of Norway | Maud of Wales

Australian engineer | who oversaw the design and building of Sydney Harbour Bridge | John Bradfield

The Duke of Windsor, King of the UK, Emperor of India 20 Jan 1936 - 11 Dec 1936 | Edward VIII

An award-winning American Actress and Dancer Best Known for Her Film Kitty Foyle | Ginger Rogers

King of the United Kingdom and the British Dominions, Emperor of India 1901 - 1910 | Edward VII

French civil engineer | who built the famous Eiffel Tower and the Statue of Liberty | Gustave Eiffel

Former Grand Duchess Consort of Hesse and by Rhine 1877 -1878 | Princess Alice of the United Kingdom

The inventor of Dynamite | His vast fortunes to institute the Nobel Prizes | Alfred Nobel

Former Queen Consort of the United Kingdom and the British Dominions (1910 - 1936) | Mary of Teck

Inventor of Periodic Table, Pycnometer | Russian chemist and inventor | Dmitri Mendeleev

King of England and Lord of Ireland from 1327 to 1377 | Edward of Windsor | Edward III of England

The inventor of the gasoline-powered automobile | German engine designer | Karl Friedrich Benz

Norway reigned as the King of Norway from 1957 until his death in January 1991 | Olav V of Norway

Inventor of 'AK-47' Assault Rifle, PK Machine Gun and RPK Light Machine Gun | Mikhail Kalashnikov

Scottish physician | Discovered Enzyme Lysozyme and Antibiotic Penicillin | Alexander Fleming

The Former King of Norway from November 1905 until his death in September1957 | Haakon VII of Norway

An Academy Award winning British film and theatre actress | British actress | Vivien Leigh

Inventor of Diesel Engine | German inventor and mechanical engineer | Rudolf Diesel

Inventor of Spinning Frame, Water Frame | The Father of the Industrial Revolution| Richard Arkwright

The pioneer of steam-powered road and rail transport | 1805 Steam Locomotive | Richard Trevithick

The Invention of the first modern steam engine | Concept Of Horsepower | James Watt

Father of Railways | Invented the first commercial locomotive and railways | George Stephenson

The first practical fuel-burning engine in 1712 | Newcomen Atmospheric Engine | Thomas Newcomen

The academic accolade Doctor Mirabilis | the study of nature through empiricism| | Roger Bacon

Inventing the Bouncing Bomb and Earthquake Bomb | Invented the bouncing bomb | Barnes Wallis

The inventor of symbolic logic | Invented Boolean logic | Mathematician, and logician | George Boole

Veteran Actor | One of the Greatest Actors of Hollywood's Golden Age | Spencer Tracy

German field marshal during World War II | Popularly known as the Desert Fox | Erwin Rommel

American general and Chief of Staff of the United States Army | Military officer | Douglas MacArthur

Academy Award for Best Actor One of the Greatest Male Stars of Classic Hollywood Cinema Gary Cooper

The creator of the world's first nuclear reactor, the Chicago Pile-1 | Nobel Laureate | Enrico Fermi

The father of the atomic bomb and The lead figure of the “Manhattan Project | J. Robert Oppenheimer

Army Officer in Charge of the Construction of The Pentagon and Director of The Manhattan Project

Co-founder of Microsoft | Renowned American businessman investor and philanthropist | Paul Allen

American screen actor | Best Known for His Roles Casablanca, The African Queen | Humphrey Bogart

The wealthiest American of all time | Founder of the 'Standard Oil Company | John D. Rockefeller

Austrian-American actress and inventor| co-invented the technology for spread spectrum | Hedy Lamarr

The First American to Orbit the Earth |American pilot, astronaut, engineer USA Senator | John Glenn

American astronaut and aeronautical engineer | The first person to walk on the Moon | Neil Armstrong

Award winning American film actor, World War II veteran Greatest American Male Actors| James Stewart

Scottish-American engineer, scientist and Inventor | Father of the Telephone | Alexander Graham Bell

A Playboy magazine centrefold in May 1992 | 1993 Playmate of the Year | Anna Nicole Smith

The third-greatest female screen legend | Best Dressed List Hall of Fame | Audrey Hepburn

The husband of Queen Elizabeth II | The father of Prince Charles | Prince Philip, Duke of Edinburgh

Former King of the United Kingdom | the last Emperor of India until August 1947 | George VI

Former Queen of the United Kingdom | longest of any British monarch | the queen | Queen Elizabeth II

Originated the concept of a digital programmable computer | Father of the computer | Charles Babbage