1956 Map of Mercedes

About this map

Agricultural development and water management define this mid-century landscape in Hidalgo County, where the Missouri Pacific railroad anchors the parallel growth of Weslaco and Mercedes. The map reveals an intricate network of elevated ditches and canals feeding the surrounding citrus and vegetable fields, a vital system centered around water bodies like Campacuas Lake and the Arroyo Colorado. Notable institutional presence is evident at the Texas College of Arts and Industries and the Valley Grande Academy, alongside several parochial schools including St Joan of Arc Sch.