LZT1033913: Portable Steam Engine or Hermann-Lachapelle's Industrial Traction Engine / Bridgeman Images

LZT1033932: Hauksbee's First Electric Machine / Bridgeman Images

LZT1033948: Otto Von Guericke Conducts the Experiment of the Magdeburg Hemispheres with 24 Horses / Bridgeman Images

LZT1033960: Newcomen Steam Engine Used in London in the Eighteenth Century for the Pumping Up of Water / Bridgeman Images

LZT1033967: Crank for the Transformation of Motion of the Piston / Bridgeman Images

LZT1033973: Leupold's Machine / Bridgeman Images

LZT1033996: Transformation of Vertical Movement of the Piston Rod of a Machine Without a Condenser in a Circular Motion Using an Articulated Connecting Rod--Transformation of the Vertical Movement of a Piston Rod of a Machine Without a Condenser in a Circular Motion Using an Articulated Connecting Rod / Bridgeman Images

LZT1033757: Charles Dickens Barnaby Rudge 1841 Illustration 19th Century / Bridgeman Images

LZT1033775: Charles Dickens Dombey and Son. Your Father's Regularly Rich Ain'T He ?' Inquired Mr. Toots. Yes Sir Said Paul. He's Dombey and Son. / Bridgeman Images

LZT1033781: Charles Dickens Dombey and Son. the Captain's Voice Was So Tremendous and He Came Out of His Corner with Such Way on Him that Rob Retreated Before Him Into Another Corner : Holding Our the Keys and Pace Et to Prevent Himself from Being Run Down. / Bridgeman Images

LZT1033784: Charles Dickens American Notes 1842 Railway Dialogue. / Bridgeman Images

LZT1033807: Charles Dickens Barnaby Rudge 1841 Illustration 19th Century / Bridgeman Images

LZT1033813: Hausen's Electric Machine / Bridgeman Images

LZT1033826: Experiment Conducted in 1746 by Lemonnier in the Monastry of Chartreux to Measure the Speed of Electricity / Bridgeman Images

LZT1033837: Magic Table / Bridgeman Images

LZT1033840: Herman Boerhaave / Bridgeman Images

LZT1033857: The Locomotive Contest in Liverpool in October 1829 / Bridgeman Images

LZT1033863: Frédéric Sauvage Director of the Eastern Railway / Bridgeman Images

LZT1033866: Pierre Simons Creator of the Belgian Railways / Bridgeman Images

LZT1033884: Cross Section of a Tunnel with a Ventilation Shaft / Bridgeman Images

LZT1033896: Nineteenth Century Railway Features: Rectangular Turning Plate and a Cross Section of This Plate / Bridgeman Images

LZT1033908: Main Wagon of the Atmospheric Railway of Saint-Germain Taken Out of Service in 1859 / Bridgeman Images

LZT1033912: A Railway in Nantes / Bridgeman Images

LZT1033931: Experiment of Otto Von Guericke / Bridgeman Images

LZT1033950: Arrival of Denis Papin in Venice / Bridgeman Images

LZT1033962: Joseph Black Conducts the Experiment of Caloric Latent Before Students of the University of Glasgow / Bridgeman Images

LZT1033978: Cross Section of the Hearth / Bridgeman Images

LZT1033987: San Francisco a Street in China Town 1891 USA / Bridgeman Images

LZT1033990: Rome Italy 1875 The Grand Penitentiary at St. Peter's / Bridgeman Images

LZT1034438: Meeting of the Delegates to the Peace Congress at Rome, Italy / Bridgeman Images

LZT1034463: A Northern Idyl / Bridgeman Images

LZT1034476: The New Marlborough Barracks, Dublin, Where Prince George of Wales Was Staying at the Time When He is Considered to Have Contracted the Typhoid Fever / Bridgeman Images

LZT1034522: Cork Manufacture in Spain: The Boiling Department / Bridgeman Images

LZT1034531: The Choir, St. George's Chapel, Windsor, UK / Bridgeman Images

LZT1034549: St. Peter's Chapel on Tower Green / Bridgeman Images

LZT1034573: St. Mary's, Cambridge, UK / Bridgeman Images