Robert Goddard to Percy Lavon Julian - Inventor Biographies

Robert Goddard Biography

Peter Carl Goldmark Biography

Charles Goodyear Biography

Gordon Gould Biography

Meredith Charles Gourdine Biography

George Graham Biography

Zénobe Théophile Gramme Biography

Elisha Gray Biography

Wilson Greatbatch Biography

Leonard Michael Greene Biography

Otto von Guericke Biography

Robert Gundlach Biography

Johannes Gutenberg Biography

Fritz Haber Biography

Charles Martin Hall Biography

Lloyd A. Hall Biography

Thomas Hancock Biography

James Hargreaves Biography

John Harrison Biography

Beulah Louise Henry Biography

Joseph Henry Biography

Hero of Alexandria Biography

Paul Louis Touissant Heroult Biography

John Frederick William Herschel Biography

Richard M. Hoe Biography

Marcian E. Hoff Biography

August Wilhelm von Hofmann Biography

John Philip Holland Biography

Herman Hollerith Biography

Robert Hooke Biography

Grace Murray Hopper Biography

Horace Smith and Daniel Baird Wesson Biography

Benjamin Berkeley Hotchkiss Biography

Elias Howe Biography

Walter Hunt Biography

John Hunter Biography

Benjamin Huntsman Biography

Obed Hussey Biography

Christiaan Huygens Biography

John Wesley Hyatt Biography

Hypatia of Alexandria Biography

Frederic Eugene Ives Biography

Joseph-Marie Jacquard Biography

Thomas Jefferson Biography

William Jenney Biography

Steven P. Jobs Biography

Carl Edvard Johannsson Biography

Frederick McKinley Jones Biography

Joseph Montgolfier and Jacques Montgolfier Biography

Percy Lavon Julian Biography