1929 Map of Laguna Vista

Detailed topographic work by RH. Reineck reveals the intricate shoreline, identifying natural landmarks such as Bird Island and Punta de las Bahias. The presence of Vara Crossing and Carretas Crossing near Red Head Ridge suggests long-established transit patterns across the marshy terrain, predating modern infrastructure like the Port Isabel State Highway. For genealogists and historians, the map provides a precise look at early land features including La Escalada and Posta de Roque before later 20th-century coastal changes.