1 pp 1860
Railroad situation at Cedar Rapids and Ottumwa, Iowa, and St. Joseph, Missouri, not earlier than September 1859; at Ottumwa, not later than July 1, 1865. Cf. R.E. Riegel. Story of the Western railroads; R.C. Overton, History of the Burlington lines. Cotton gin advertised on verso of map patented June and September 1860.
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