J. L. Mott Iron Works
The J. L. Mott Iron Works was established by Jordan L. Mott in New York City in the area now called Mott Haven in 1828; the business was continued by his son, J.L. Mott, Jr. The elder Mott specialised in the manufacture of cooking-stoves fueled with anthracite coal. "Stoves and ranges, hot-air furnaces, parlor grates and fenders, fire irons, cauldrons and kettles, statuary, candelabra, fountains garden seats, vases, iron pipes or every kind, water tanks, &c" are mentioned in Benson John Lossing, History of New York City.  Mott was interested in the patenting of inventions, but turned down President Buchanan's offer to make him Commissioner of Patents.
At the Centennial Exposition in Philadelphia, 1876, an elaborate cast iron fountain, 25 feet tall, was exhibited by the company. According to the exposition review, Gems of the Centennial Exposition all of the modeling of architectural forms, basins and figures was completed by artisans of the company. Figures were molded in clay, then cast in plaster to provide the moulds for the cast iron, in a process similar to bronze-founding. The lowest "pan" or basin was ten feet in diameter, said at the time to have been the largest such cast-iron basin in the United States. Some examples of the fountain figure The Boy with the Leaking Boot in various American and Canadian cities were purchased from the company.
Plumbing fixtures, including enameled cast iron bathtubs were also a J.L. Mott specialty.
In 1917, artist Marcel Duchamp selected a urinal from the J.L. Mott showroom in Manhattan and presented it as a work of art called "Fountain" at the Society of Independent Artists exhibition.  This episode marks the introduction of the readymade in the history of modern art.
- "Leaders for 90 Years", House & Garden November 1918, p. 61
- Lossing, History of New York City, 1884, vol. II p. 708
- Lossing p. 708f.
- Illustrated in Gems of the Centennial Exposition, p. 71f.
- "Mott Iron Works to move" (PDF). New York Times. 7 July 1902. Retrieved 2009-07-15.
- A 128-page "Bathroom Book" showing the company's wares was mentioned in House & Garden November 1918; see also Gail Caskey Winkler and Charles Elbert Fisher, The Well-appointed Bath, 1989, pp 18, 20, 26.
- "The J. L. Mott Iron Works". Vintage Plumbing Bathroom Antiques. Retrieved 2009-07-15. - company history and images of bathroom fittings
|Wikimedia Commons has media related to J. L. Mott Iron Works.|
- "Images with the phrase "j. l. mott iron works" in Name". NYPL digital gallery. Retrieved 2009-07-15. - 753 images from the company's catalogues
- "Jordan L. Mott dies in 86th year" (PDF). New York Times. 27 July 1915. Retrieved 2009-07-15. - Obituary of son of the founder
- "Manhole and coal chute covers". Forgotten New York street scenes. Retrieved 2009-07-15. - includes images of J. L. Mott ironwork
- Modern Plumbing - J. L. Mott Iron Works (1921) Kenneth Franzheim II Rare Books Room ,William R. Jenkins Architecture and Art Library, University of Houston Digital Library.