Statistics for occurrence #1 of “Caddo Gap” in chapter 14 of Frederick H. Dyer, Compendium of the War of the Rebellion: Regimental Histories:

...63 (Cos. B and M ). Caddo Gap December 4 (Cos. B and M ). Caddo Mill December 14 (Cos. G and K ). Waldron December 29 (Detachment). Scout from Waldron to Baker Springs and Caddo Gap January 21-25, 1864. Baker's Springs January 24-25. Sulphur Springs January 25 (Cos. G and M ). Little Missouri River January 25 (Cos. A, D and M ). Caddo Gap January 26. ...
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Entity Corpus Doc Corpus Doc  
Caddo Gap (Arkansas, United States) 46 22 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.