Biography
Colonel Henry C. Bradsby, often credited as H.C. Bradsby, was a late 19th-century historian and biographer. Many of his works are extensive local histories of various United States counties in Illinois, Missouri, Indiana and Pennsylvania, several more than a thousand pages long at their original publication. [Wikipedia][1].
[1]: https://en.wikipedia.org/wiki/Henry_C._Bradsby
[1]: https://en.wikipedia.org/wiki/Henry_C._Bradsby