Otto Bache (page 11)

The Lower Ottawa, Back River Bridge, and Shad Fishing, Canada Anonymous

Portrait of Johann Sebastian Bach and Monument, 1850 Albert Henry Payne

Ottawa, Under Dufferin Bridge, Canada Anonymous

6-year old Warren Frakes with about 20 pounds of cotton in his bag at Comanche County, Oklahoma, 1916 Lewis Wickes Hine

An Otter and an Owl Guarding their Catches Jan van the Elder Kessel

Portrait of Carl Philipp Emanuel Bach, 18th century Anonymous

One of the many flying experiments of Otto Lilienthal from 'Scientific American' American School

Portrait of Elizabeth, Baroness Craven, Later Margravine of Brandenburg-Ansbach Anonymous

Yamashiro otani meganebashi, Megane Bridge at Otani in Yamashiro Province Utagawa Hiroshige

Map bound by Partition St., Otsego St., Erie Basin, New York Bay; Including Van Dyke St., Elizabeth St., Reid St.,... Anonymous

Reveries of a Bachelor, 1855-70 Charles D. Sauerwein

Utrecht with the Oudegracht, 1827 Georg Gillis van Haanen

Balling Ostriches American School

Otto Lilienthal flying glider Anonymous

Equestrian Portrait of Ottavio Farnese, ca. 1550-1560 Cristofano Bertelli

British actresses Eweretta Lawrence and Grace Otway in 'On Change' Barraud

Magdalena Augusta, Duchess of Sachsen-Gotha-Altenburg, between 1708-32 Christian Schilbach

Jacques Offenbach (1819-1880), French composer Beger

Italian composer and conductor Ottorino Respighi Anonymous

The Great Fire at Ottery St. Mary Devonshire: Ruins of Mill Street UK 1866 Anonymous

Portrait of Gustav Otto Stenbock Anonymous

Otto Erich Hartleben German School

Othello and Desdemona before the Senate Sir John Gilbert

Otomi Indians on the Way to the Fair, c.1715 Juan Rodriguez Juarez

Chris Barber with Ottillie Patterson and Johnny Duncan Harry Hammond

The Capoudgi Bachi, Grand-master of the Seraglio Workshop of Jean Baptiste Vanmour

Mustafa I, Ottoman Emperor John Young

Hotel St. Gotthard Zurich Poster Otto Baumberger

Cartouche with grotesques, bottom center is a child Hieronymus Cock

Rhus typhina from the album Gottorfer Codex, c.1650 Hans Simon Holtzbecher

Minerve assisse dans un octagone décoratif, avec une figure à gauche et à doroite, 1784 Jean Jacques Lagrenee

Othman III Sultan 1754-57 John Young

Veduta interna dell'Atrio del Portico di Ottavi Giovanni Battista Piranesi

Portrait of Ottaviano Castelli Gianlorenzo Bernini

Glimpses of the Lower Ottawa, the Lumber Trade, Canada Anonymous

Indians on Horseback August Macke