Science in the 19th Century Periodical

United States Census 1880: United States Census of Population, 1880, Washington, D.C.: Government Printing Office, 1883–86

Ure, Andrew 1829. A New System of Geology: In which the Great Revolutions of the Earth and Animated Nature are Reconciled at Once to Modern Science and Sacred History, London: Longman, Rees, Orme, Brown and Green

Ure, Andrew 1839. Dictionary of Arts, Manufactures, and Mines: Containing a Clear Exposition of Their Principles and Practice, London: Longman, Orme, Brown, Green, & Longmans