Statistics for occurrence #1 of “Pittsburgh, Pennsylvania” in chapter 7, page 184 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 10: The Armies and the Leaders.:

...ve, Arkansas, and the capture of Van Buren, Arkansas. The army went out of existence June 5, 1863, and its troops were scattered among the districts in Tennessee and Missouri. was born in Pittsburgh, Pennsylvania , in 1837, and gave up his business career in Iowa to go to the front as lieutenant-colonel of an Iowa regiment. He served in the Army of the Southwest, and was captured at Pea Ridge after conduct t...
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