Please note that this webpage contains temporary citations from external sources.
Image Sources:
- "Beach’s First Subway: Pneumatic Transit System." Sometimes Interesting. N.p., 2016. Web. 12 Sept. 2016.
- "Welcome to OurDocuments.gov." Welcome to OurDocuments.gov. N.p., n.d. Web. 27 Sept. 2016.
- "Image 1 of New York Journal and Advertiser, July 19, 1898." The Library of Congress. N.p., n.d. Web. 27 Sept. 2016.
- City Hall. [between ? and 1900, 1850] Image. Retrieved from the Library of Congress, <https://www.loc.gov/item/94503233/>.
- Detroit Publishing Co., Publisher, photographer by Jackson, William Henry. Salt Lake City, Utah. ca. 1896. Image. Retrieved from the Library of Congress, <https://www.loc.gov/item/det1994008708/PP/>.
- Detroit Publishing Co., Publisher. [City Hall, Philadelphia, Pa]. [Between 1890 and 1910] Image. Retrieved from the Library of Congress, <https://www.loc.gov/item/det1994012709/PP/>.
- Parsons & Atwater, and Currier & Ives. The city of Boston. New York, Currier & Ives, 1873. Map. Retrieved from the Library of Congress, <https://www.loc.gov/item/75694553/>.
- "WOMAN SUFFRAGE. MARCHING WITH INV. SIGNS." The Library of Congress. N.p., n.d. Web. 13 Oct. 2016.
- Police parade, New York City: Inspector Miles Cortright on horseback]. 1908. Image. Retrieved from the Library of Congress, <https://www.loc.gov/item/2005689068/>.
- Bain News Service, Publisher. Skyline - N.Y.C.: Woolworth Bldg., Singer Bldg., Bankers Trust Bldg. [? date created or published later by Bain, 1912] Image. Retrieved from the Library of Congress, <https://www.loc.gov/item/ggb2004010624/>.
- Bain News Service, Publisher. Taft at Los Angeles. [between and Ca. 1915, ca. 1910] Image. Retrieved from the Library of Congress, <https://www.loc.gov/item/ggb2004009842/>.