Missouri Valley Bridge & Iron Co.
American bridge and iron manufacturing company

The Missouri Valley Bridge & Iron Co., also known as Missouri Valley Bridge Company, was an engineering, construction, and steel fabrication firm that operated through the late nineteenth and most of the twentieth centuries. It was based in Leavenworth, Kansas, with a WWII facility in Evansville, Indiana.
History
The company was formed in 1874 by Edwin Farnsworth and D. W. Eaves in Leavenworth, Kansas. In 1888, it was acquired by Alonzo. J. Tullock, who had previously served as the engineer and manager of the firm. Katherine S. Tullock, Alonzo's widow, served as the president from 1907 to 1921, an unusual development for the time in a male-dominated field. Her son, Hubert S. Tullock became president of the firm in 1921.
Throughout the early twentieth century, the firm supplied and built bridges across the country. These projects included the Free Bridge and the McKinley Bridge, both across the Mississippi River.
National Register of Historic Places listed bridges
Many of the company's bridges are listed on the U.S. National Register of Historic Places.
“Missouri Valley Bridge & Iron Co.” enters the record as american bridge and iron manufacturing company. Crown Archives preserves that source wording while asking what Missouri, Valley and Bridge can confirm, complicate or overturn.
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The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Sep 11, 2026. The linked authority identifier is Q17145634. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1874, 1888, 1907 and 1921.
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This entry incorporates text from “Missouri Valley Bridge & Iron Co.” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.