Statistics for occurrence #1 of “Belgium” in entry metric-system of Harper's Encyclopedia of United States History:

...ovedJuly 28, 1866 Convention establishing an international bureau of weights and measures signed at Paris by representatives of Austria, Germany, Russia, Italy, Spain, Portugal, Turkey, Switzerland, Belgium , Sweden, Denmark, United States, Argentine Republic, Brazil, and PeruMay 20, 1875 International congress on weights and measures meets at ParisSept. 4, 1878 Metric system. Unit of the measur...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Belgium (Belgium) 672 56 0 0 0 user votes
Belgium (Florida, United States) 1 0 1 0 0 user votes
Belgium (Illinois, United States) 0 0 0 0 0 user votes
Belgium (New York, United States) 0 0 0 0 0 user votes
Belgium (West Virginia, United States) 0 0 0 0 0 user votes
Belgium (Wisconsin, United States) 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.