Statistics for occurrence #1 of “Willoughby Run” in chapter 4, page 540 of Comte de Paris, History of the Civil War in America. Vol. 3.:

...rrounding country. The south-western ridge is, at first, only separated from the one last mentioned by a narrow strip of land which deepens in proportion as they diverge. It borders the course of Willoughby Run . The third consists of several round hillocks which gradually
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Entity Corpus Doc Corpus Doc  
Willoughby Run (Pennsylvania, United States) 117 36 1 0 0 user votes

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