Statistics for occurrence #1 of “Ottawa river” in chapter 9 of H. Wager Halleck , A. M. , Lieut. of Engineers, U. S. Army ., Elements of Military Art and Science; or, Course of Instruction in Strategy, Fortification, Tactis of Battles &c., Embracing the Duties of Staff, Infantry, Cavalry, Artillery and Engineers. Adapted to the Use of Volunteers and Militia.:

...ppi, ascend the Mississippi and Illinois, Lake Michigan, Lake Huron, and the Georgian Bay, cross over to the Ottawa by French river and Lake Nipissing, or Moon river and the Muskago, then descend the Ottawa river to Montreal. But as there might be some difficulty in conveying their war-steamers over some twelve or fifteen portages between the Georgian Bay and the Ottawa, and as the upper waters of that rive...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  

† 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.