Nikolai Mikhaylovich Przhevalsky also transliterated Przewalski, was a Russian geographer of Polish origin and explorer of Central and Eastern Asia. Although he never reached his final goal, Lhasa in Tibet, he travelled through regions unk...

Josiah Willard Gibbs was an American theoretical physicist, chemist, and mathematician. He devised much of the theoretical foundation for chemical thermodynamics as well as physical chemistry. As a mathematician, he invented vector analysis...

Paul Cézanne was a French artist and Post-Impressionist painter whose work laid the foundations of the transition from the 19th-century conception of artistic endeavor to a new and radically different world of art in the 20th century. Cézan...

John Davison Rockefeller, Sr. was an American industrialist who played a prominent role in the early oil industry with the founding of Standard Oil (ExxonMobil is the largest of its descendants). Over a forty-year period, Rockefeller built...

John Wilkes Booth was an American stage actor who assassinated President Abraham Lincoln at Ford's Theatre, in Washington, D.C., on April 14, 1865. Booth was a member of the prominent 19th century Booth theatrical family from Maryland and,...

John King was an Irish soldier who achieved fame as an Australian explorer. He was the sole survivor of the four men from the ill-fated Burke and Wills expedition who reached the Gulf of Carpentaria. The expedition was the first to cross Au...

Georges Bizet, French composer. Son of a music teacher, he gained admission to the Paris Conservatoire at age 9, and at age 17 he wrote the precocious Symphony in C Major (1855). Intent on success on the operatic stage, he produced The Pear...

Georges Bizet was a French composer of the romantic era. Best known for his operas in a career cut short by his early death, Bizet achieved few successes before his final work, Carmen, which has become one of the most popular and frequently...

Duleep Singh and later in life nicknamed the Black Prince of Perthshire, was the last Maharaja of the Sikh Empire. He was the youngest son of the legendary "Lion of the Punjab" Maharaja Ranjit Singh and Maharani Jind Kaur, and came to power...

Edwin Abbott Abbott, English schoolmaster and theologian, is best known as the author of the mathematical satire and religious allegory Flatland (1884): A Romance of Many Dimensions which describes a two-dimensional world and explores the n...

James Butler Hickok, known as "Wild Bill" Hickok, was a folk character of the American Old West. Some of his exploits as reported at the time were fictionalized, but his skills as a gunfighter and gambler provided the basis for his enduring...

Paul Charles Morphy was an American chess player. He is considered to have been the greatest chess master of his era and an unofficial World Chess Champion. He was a chess prodigy. He was called "The Pride and Sorrow of Chess" because he ha...

John Pierpont Morgan was an American financier, banker and art collector who dominated corporate finance and industrial consolidation during his time. In 1892 Morgan arranged the merger of Edison General Electric and Thompson-Houston Electr...

Wilhelm (later William) Steinitz was an Austrian and later American chess Master player, and the first undisputed world chess champion from 1886 to 1894. He was also a highly influential writer and chess theoretician. When discussing che...

Winslow Homer was an American landscape painter and printmaker, best known for his marine subjects. He is considered one of the foremost painters in 19th-century America and a preeminent figure in American art. Largely self-taught, Homer...