1957 Map of Quebradillas

This historical map portrays the area of Quebradillas in 1957, primarily covering Quebradillas County as well as portions of Camuy County, Isabela County, and San Sebastián County. Featuring a scale of 1:20000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Quebradillas region at the time. Published in 1970, it is one of 2 known editions of this map due to revisions or reprints.