1948 Map of Forts

About this map

Fort Jackson and Fort St Philip stand as historic sentinels on opposing banks of the Mississippi River, guarding the critical corridor of southern Plaquemines Parish. This 1948 survey reveals a landscape defined by the river’s winding course and the encroaching waters of the Gulf, where small settlements like Triumph, Boothville, and Venice cling to the narrow levees. The economy of the era is evidenced by the Venice Oil Field and the strategic location of the pump house near Triumph. Beyond the river banks, the map details an intricate network of coastal bays and inlets, including California Bay and Jack Bay, which transition into protected wilderness areas like the Delta National Wildlife Refuge. Local life is anchored by landmarks such as the Boothville School and Boothville Cemetery, providing important reference points for genealogists tracing families from this lower delta region.