1941 Map of San Sebastian
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1941 Map of San Sebastian

USGS Topo · Published 1941

About this map

San Sebastian and Lares anchor this pre-war survey of Puerto Rico's mountainous interior, where the landscape is defined by the winding course of the Rio Grande de Añasco and the upper reaches of the Lago de Guajataca. The map reveals a deeply agricultural society centered around named haciendas and sugar production, most notably the Central Soler mill. These large estates, including Hacienda Esperanza, Hacienda San Pedro, and Hacienda Buena Vista, are linked by a network of roads and trails like Vereda Oliver. Community life is marked by local landmarks such as the Iglesia Santa Ana and the Acueducto de San Sebastian, while the intricate web of quebradas, such as Quebrada del Guama and Quebrada de los Muertos, reflects the rugged hydrography of the Cordillera Central.


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Map Details

Date Portrayed1941
Date Published1941
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:30,000
Physical Dimensions19.6 x 21.76 inches

Editions of this 1941 San Sebastian Map


Historical Maps of San Sebastián Through Time

18 maps found


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Source Details

CopyrightPublic Domain