Statistics for occurrence #1 of “River, Mattapony” in chapter 27 of John D. Billings, The history of the Tenth Massachusetts battery of light artillery in the war of the rebellion:

...305. Richmond, 102, 105, 224, 228, 418, 430. Ricketts, Gen., 379. Ring, Hiram P., 84, 117, 148, 149, 150, 169, 403, 405, 409. Riley, John, 404. River, North Anna, 245. River, Pamunkey, 250. River, Mattapony , 250. River, Chickahominy, 274. River, James, 275, 295. River, Po, 227, 228, 230, 231, 233. River, Ny, 240, 241. River, Rapidan, 127, 130, 217, 224, 234. River, Appomattox, 295, 299. Rollins, ...
Max. Freq. Min. Freq.
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