1900s (20th Century) Maps of Red Rock Township, Iowa
Explore 16 historic maps of Red Rock Township from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.
Whether you're researching your family's past, planning a metal detecting trip, or studying how Red Rock Township's landscape evolved across the 1900s, these high-resolution maps are a powerful tool for exploring the history of this region.
- Focus on a specific era: All maps on this page are from the 1900s, giving you a focused view of this time period.
- See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
- Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
- View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.
Start exploring Red Rock Township's history through authentic maps from the 1900s. This is your window into the past.
Red Rock Township, IA maps
(16)- 1909 Map of Knoxville, 1958 Print1909 Knoxville1958 Print · USGSMarion County at the start of the twentieth century is a landscape defined by its river valleys and dense network of country schools. Genealogists and historians can trace family roots through dozens of named landmarks like Stringtown School, Mt Vernon Church, and the river town of Red Rock.
- 1910 Map of Milo1910 Milo1910 Print · USGSWarren and Marion counties are captured here at the height of their early 20th-century rural development, before the modernization of the road network. Genealogists can trace family footprints through numerous country schools like Prairie Creek School and the river-crossing at Hammondsburg Bridge.2 unique versions available
- 1912 Map of Knoxville1912 Knoxville1912 Print · USGSMarion County at the dawn of the twentieth century was a landscape of bustling rail towns and river crossings. Genealogists can trace the exact locations of dozens of rural schoolhouses and churches like Stringtown School and Mt Vernon Church alongside the Des Moines River.2 unique versions available
- 1930 Map of Mitchellville1930 Mitchellville1930 Print · USGSCentral Iowa's fertile prairie and river valleys come alive in this late 1920s survey of the settlements between the Skunk and Des Moines rivers. Researchers can locate dozens of country schools like Nebo Sch and Peacock Sch or trace family roots near Camp Center Ch.3 unique versions available
- 1954 Map of Des Moines, 1973 Print1954 Des Moines1973 Print · USGSCentral Iowa's evolving landscape is captured here in the early seventies, just as major reservoirs were reshaping the river valleys. Genealogists and historians can trace the rail corridors of the Burlington Northern or locate family roots near Pella, Indianola, and Knoxville.2 unique versions available
- 1956 Map of Des Moines1956 Des Moines1956 Print · USGSCentral Iowa in the mid-fifties shows a landscape defined by bustling rail hubs and deep-rooted agricultural research. Genealogists and researchers can trace the growth of Des Moines and Ames, locate the Sac and Fox Indian Reservation, or study the paths of the Skunk River and South Skunk River.
- 1957 Map of Des Moines1957 Des Moines1957 Print · USGSCentral Iowa's post-war landscape is defined here by the converging rail lines and river valleys that shaped its earliest settlements. Genealogists and historians can trace the paths of the Rock Island Railroad and locate community landmarks in Des Moines, Ames, and Newton.
- 1965 Map of Pleasantville, 1966 Print1965 Pleasantville1966 Print · USGSIn the mid-1960s, this portion of Marion County was undergoing significant hydrological change as the reservoir system began to shape the river valleys. Researchers can trace the paths of three major rail lines and locate local landmarks like Swan Cem, the Scatling Mine, and the village of Beech.
- 1965 Map of Prairie City, 1966 Print1965 Prairie City1966 Print · USGSPrairie City and the surrounding Jasper County townships are shown in the mid-sixties as the landscape transitioned with new infrastructure and water management. Genealogists can locate family sites at Waveland Cem, Griffis Cem, and the Church of the Brethren.
- 1965 Map of Knoxville NW, 1966 Print1965 Knoxville NW1966 Print · USGSThe Des Moines River valley in Marion County is captured here just as the landscape was being reshaped by the reservoir. Genealogists and local historians can locate several burial sites, including Dunreath Cem and Rees Cem, alongside an Old Railroad Grade and numerous creek beds.
- 1965 Map of Monroe, 1966 Print1965 Monroe1966 Print · USGSJasper County farming communities thrive along the river during the mid-sixties as new road infrastructure begins to take shape. Genealogists can trace family roots through several local landmarks like Tools Chapel, Warren Grove Sch, and Gifford Cem.2 unique versions available
- 1965 Map of Otley, 1966 Print1965 Otley1966 Print · USGSMarion County underwent a massive transformation in the mid-sixties as the Des Moines River valley prepared for the rising waters of Red Rock Lake. Researchers can trace the original landscape through family cemeteries like Ruckman Cem and the small settlement of Teter.2 unique versions available
- 1969 Map of Des Moines1969 Des Moines1969 Print · USGSCentral Iowa's fertile plains and growing capital are captured here during the late sixties, a time of major highway expansion and reservoir construction. Genealogists and researchers can trace rural township boundaries, local cemeteries, and rail lines serving towns like Pella, Grinnell, and Oskaloosa.
- 1972 Map of Runnells, 1974 Print1972 Runnells1974 Print · USGSRunnells and the southern Polk County borderlands are shown here in the early seventies, just as the regional landscape was adjusting to the presence of Lake Red Rock. Researchers can trace old family sites and rural infrastructure through the Vandalia Cem, the Runnells Sch, and the Norfolk and Western rail line.
- 1984 Map of Indianola1984 Indianola1984 Print · USGSSouth-central Iowa in the mid-1980s reveals a patchwork of established rail hubs and significant new conservation areas. Trace the Chicago and North Western rail lines and explore rural landmarks like Lake Ahquabi State Park or the Strip Mine near Knoxville.
- 1984 Map of Des Moines, 1985 Print1984 Des Moines1985 Print · USGSCentral Iowa's heartland is captured in the mid-1980s as suburban growth met long-standing farm and rail infrastructure. Genealogists and researchers can trace the reaches of the Chicago and North Western through Maxwell or locate Laurel Hill Cem and Camp Dodge Military Reservation.2 unique versions available
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Top cities near Red Rock Township
- Altoona historical maps
- Newton historical maps
- Pleasant Hill historical maps
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