Description: A map from 1906 of Puerto Rico showing the major cities and departments (political subdivisions), and the three major railroads at the time. Place Names: Puerto Rico, Mayaguez, Ponce, San Juan, Guayama, Aguadilla, Arecibo, Bayamon, Humacao, Yauc ISO Topic Categories: boundaries,
transportation Keywords: Porto Rico, political, transportation, country borders,
major political subdivisions, railroads, boundaries,
transportation, Unknown, 1906 Source: L. Brent Vaughn, Hill's Practical Reference Library of General Knowledge Volume III (New York, NY: Dixon, Hanson & Company, 1906) Map Credit: Courtesy the private collection of Roy Winkelman |
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