Columbia Encyclopedia - People

Columbia Electronic Encyclopedia, published by Columbia University Press
This encyclopedia of people who made their mark in our world includes more than 17,000 biographical entries on famous politicians, scientists, explorers, entertainers, artists, writers and so much more.
On this page: Ortega Saavedra, Daniel to Ottocar I.

Search inside for:  

Title Index: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
O:  < Previous  5  6  Next > 

Ortega Saavedra, Daniel (Nicaraguan president)
Ortega y Gasset, José (Spanish writer & philosopher)
Ortelius, Abraham (Flemish-German geographer)
Orton, Joe (English dramatist)
Orwell, George (English-Indian writer)
Osborn, Henry Fairfield (American geologist & paleontologist)
Osborne, Dorothy (English writer)
Osborne, John (English dramatist)
Osborne, Thomas Burr (American chemist)
Osborne, Thomas Mott (American jurist)
Oscar I (Swedish-Norwegian king)
Oscar II (Swedish-Norwegian king)
Osceola (American chief)
Osgood, Herbert Levi (American historian)
Osiander, Andreas (German politician & sociologist)
Osler, Sir William (Canadian physician)
Osman I (Ottoman statesman)
Osman Nuri Pasha (Turkish military leader)
Osmeña, Sergio (Philippine statesman)
Osorio, Oscar (El Salvadorian president)
Ossian (Celtic poet)
Ossietzky, Carl von (German politician)
Ostade, Adriaen van (Dutch painter)
Ostwald, Wilhelm (German physicist, chemist, naturalist & philosopher)
Osuna, Pedro Téllez Girón, duque de (Spanish military leader & statesman)
Oswald, Lee Harvey (American criminal)
Oswald, Saint (Northern Umbria king)
Oswy (Northern Umbria king)
Otfried von Weissenburg (German theologian & poet)
Othniel (in the Old Testament)
Otho, Marcus Salvius (Ancient Roman emperor)
Otis, Bass (American painter & graphic artist)
Otis, Elisha Graves (American inventor)
Otis, Harrison Gray (1765–1848, American political leader)
Otis, Harrison Gray (1837–1917, American soldier and journalist)
Otis, James (American politician & statesman)
Otterbein, Philip William (German-American theologian)
Otto I (Holy Roman emperor)
Otto I (king of Bavaria)
Otto I (king of Greece)
Otto II (Holy Roman emperor)
Otto III (Holy Roman emperor)
Otto IV (Holy Roman emperor)
Otto of Freising (German non-fiction writer)
Otto, Frei (German architect)
Otto, Nikolaus August (German engineer)
Ottocar I (Bohemian king)