Statistics for occurrence #1 of “Contreras” in entry craig-lewis-s of Harper's Encyclopedia of United States History:

...born in Virginia; entered the army as a lieutenant of dragoons in 1837; became assistant commissary of subsistence in 1840; and won the brevets of major and lieutenant-colonel by bravery at Monterey, Contreras , and Churubusco, being wounded in the latter battle. He was killed by some deserters while on duty near New River, Cal., June 6, 1852.
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Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Contreras (Indiana, United States) 76 22 0 0 0 user votes
Contreras (New Mexico, United States) 148 18 0 0 0 user votes
Contreras (Louisiana, United States) 2 0 0 0 0 user votes
Contreras (Louisiana, United States) 0 0 0 0 0 user votes
Contreras (Spain) 0 0 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.