Old Map of Mobile, Alabama by USGS, 1943 – Mobile Bay, Dauphin Island & Grand Bay

Published in 1943, the US Geological Survey’s topographical sheet titled “Mobile” presents Alabama’s Gulf Coast city with the precision and restraint characteristic of wartime American mapping. Drawn at a scale of 1:31,680, it balances urban intimacy with regional breadth, showing Mobile’s streets, rail lines, waterways, neighborhoods, and surrounding lowlands in a single coherent landscape. The original title is elegantly direct, yet the map’s contents are anything but simple: it records a city shaped by river, bay, industry, and military-era growth. Color distinguishes water, built-up areas, road systems, and open land, while contour lines reveal the subtle elevations of a coastal terrain often defined less by height than by drainage, shoreline, and access.

The US Geological Survey, founded in the nineteenth century to study and chart the nation’s terrain, brought to this map a disciplined visual language developed through decades of scientific mapping. By 1943, USGS topographic sheets had become indispensable tools for engineers, planners, conservationists, and government agencies, especially as wartime demands placed new importance on ports, transportation corridors, and industrial infrastructure. The map’s methodical layout reflects that institutional purpose: every creek, road, railway, contour, and settlement pattern is part of a measured national record. Yet its clarity also gives it aesthetic force. The crisp symbology, carefully layered color, and exacting linework create a portrait of place that is both technical document and historical artifact.

Mobile itself appears as a city of gridded streets and expanding districts, pressed between the Mobile River and the broader waters leading into Mobile Bay. Its position made it one of the Gulf Coast’s most strategically significant ports, and in 1943 that importance was magnified by World War II shipbuilding, military logistics, and industrial production. The map captures the city at a moment of acceleration, when waterfront facilities, rail connections, roads, and residential neighborhoods were all part of a larger wartime geography. Seen today, these details offer a compelling record of Mobile before many later patterns of suburbanization, highway expansion, and shoreline development transformed the metropolitan landscape.

The surrounding country is equally rich in cartographic interest. Mobile Bay, the Mobile River, Chickasaw Creek, and associated shoreline features define the map’s hydrological character, emphasizing the estuarine complexity that has long governed settlement and movement in the region. Roads and railways trace the practical routes through this watery environment, linking Mobile with outlying communities and coastal destinations such as Grand Bay, Point Clear, and Dauphin Island. Parks, green spaces, and undeveloped tracts interrupt the urban fabric, while the contour lines register gentle but consequential changes in elevation. In a landscape vulnerable to flooding, marsh formation, and storm surge, these modest gradients are not decorative; they are central to understanding the city’s geography.

As a historical record, “Mobile” is especially valuable because it preserves the interplay of natural form and human ambition at a pivotal date. The map allows modern viewers to compare 1943 streets, neighborhoods, transportation routes, and waterfront edges with the present-day city, revealing patterns of infill, expansion, environmental alteration, and infrastructural change. Its topographic detail shows how urban Mobile was built within a wider coastal system of rivers, creeks, bayous, and low relief, while its wartime date lends the sheet an added resonance. More than a local map, it is a finely composed snapshot of a Gulf Coast city at the intersection of commerce, military urgency, and environmental complexity.

Cities, towns and places on this map

• Mobile, Alabama
• Grand Bay
• Mobile Bay
• Mobile River
• Chicksaw Creek
• Dauphin Island
• Point Clear
• Several neighborhoods and districts within Mobile, identified by grid-like street patterns
• Roadways, including major highways and local streets
• Railways
• Water bodies and shoreline features
• Parks and green spaces in and around Mobile
• Contour lines indicating elevation changes

Historical context & cartographic details

• Historical 1:31,680 topographical map titled Mobile
• Published in 1943
• Produced by the US Geological Survey (USGS)
• The USGS is known for comprehensive geospatial data used in urban planning, environmental management, and disaster response
• Features a clear, methodical layout with color used to distinguish land types, water bodies, and urban structures
• Uses contour lines to show elevation changes effectively
• Combines urban detail with natural features, including structures, elevation gradients, and hydrological features
• Captures Mobile during World War II, a period of regional change and development
• Useful for comparing historical infrastructure, residential areas, urban expansion, and environmental changes with present-day maps

Looking for a particular place? Review the detailed images to confirm that the town, landmark or feature you have in mind appears on the map. If you are unsure, ask our workshop to check before you order.

Detailed maps are especially rewarding at larger sizes, where names, boundaries and decorative features have more room to be appreciated. Use the close-up preview and size guide to choose the right scale for your wall.

This map looks amazing at sizes all the way up to 50in (125cm). If you are looking for a larger map, please get in touch.

The model in the listing images is holding the 16x20in (40x50cm) version of this map.

Where personalisation is available, you can add a short title or dedication, mark one meaningful place, or request one considered visual detail. See personalised map examples.

Every piece is printed to museum-grade archival standards using fade-resistant pigment inks on acid-free matte paper. Choose an unframed map print, framed map or canvas using the finish options above. Framed maps use crystal-clear optical acrylic and arrive ready to hang.

With its rich detail and strong sense of place, this map makes a considered gift for a new home, anniversary, retirement or anyone with a personal connection to the area shown. Still deciding? Explore our collection of rare old and vintage maps to discover another place, period or style.