Old Maps of Keyes, Baltic for Academic Research
Study the evolution of Keyes with 8 high-resolution historic maps. Whether you're teaching, researching, or modeling changes in land use, these maps provide essential visual documentation of urban, environmental, and geographic change.
- Analyze long-term change: Track patterns in development, transportation, and natural features.
- Ideal for environmental or urban studies: Support academic projects with primary historical map data.
- Use in the classroom or lab: Educators and researchers rely on these maps to bring historical context to life.
These maps are a powerful tool for teaching, research, and visualizing how Keyes has changed over the decades.
Keyes, Baltic maps
(8)- 1955 Map of Sioux Falls, 1967 Print1955 Sioux Falls1967 Print · USGSThe eastern South Dakota and western Minnesota borderlands come alive in the mid-fifties, showing the vital rail-to-river connections of the era. Genealogists can trace family footprints across townships like Madison and Pipestone, while following the paths of the Big Sioux River and the Chicago and North Western line.3 unique versions available
- 1958 Map of Sioux Falls1958 Sioux Falls1958 Print · USGSThe tri-state borderlands of South Dakota, Minnesota, and Iowa are captured here during the mid-century peak of the regional rail network. Genealogists and historians can trace local landmarks like Augustana Academy, the St Marys Cem, and the path of the Illinois Central through Rock Rapids.
- 1962 Map of Dell Rapids, 1963 Print1962 Dell Rapids1963 Print · USGSDell Rapids and the Big Sioux River valley are captured in the early sixties, showing a landscape shaped by water and rail. Trace family roots at Nelson Cem and St Olaf Cem, or locate the rural Carothers Sch No 86 and the local Quarry.2 unique versions available
- 1985 Map of Sioux Falls1985 Sioux Falls1985 Print · USGSIn the mid-1980s, the borderlands of South Dakota, Minnesota, and Iowa reveal a landscape shaped by the Big Sioux River and a growing urban hub. Researchers can trace the development of Sioux Falls and locate smaller communities like Dell Rapids, Garretson, and Valley Springs.2 unique versions available
- 2012 Map of Dell Rapids, 2012 Print2012 Dell Rapids2012 Print · USGSCovers Keyes, including Dell Rapids, Baltic, and other nearby areas
- 2015 Map of Dell Rapids, 2015 Print2015 Dell Rapids2015 Print · USGSCovers Keyes, including Dell Rapids, Baltic, and other nearby areas
- 2017 Map of Dell Rapids, 2017 Print2017 Dell Rapids2017 Print · USGSCovers Keyes, including Dell Rapids, Baltic, and other nearby areas
- 2021 Map of Dell Rapids, 2021 Print2021 Dell Rapids2021 Print · USGSThe quartzite formations and river bends of Minnehaha County define this modern survey of the Big Sioux valley. Genealogists and historians can trace local family roots at Saint Olaf Cem, Stordahl Cem, and Nelson Cem, or explore the geography of Dell Island.
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Frequently asked questions
- What are the different types of historical maps available for Keyes?
- What is the oldest map of Keyes?
- Where can I purchase historical maps of Keyes for my home or office?
- Where can I download high-res historical maps of Keyes?
- Are there historical topographic maps available for Keyes?
- Is there historical aerial imagery available for Keyes?
- Where are historical maps of Keyes sourced from?





