1967 Map of Humacao

This historical map portrays the area of Humacao in 1967, primarily covering Humacao County as well as portions of Naguabo County, Juncos County, and Las Piedras 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 Humacao region at the time. Published in 1969, it is one of 3 known editions of this map due to revisions or reprints.