Old Maps of Lacy, South Dakota
Explore 9 old maps of Lacy, spanning from 1937 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.
What you can do with these maps:
- See how Lacy changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
- View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
- Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
- Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
- Access maps your way: View online, download high-res files, or order prints for personal or research use.
Start exploring old maps of Lacy to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.
Lacy, SD maps
(9)- 1937 Map of Oahe1937 Oahe1937 Print · USGSStanley County ranching and river life are captured here in the mid-thirties before the Missouri was transformed by modern dams. Genealogists can locate family-named landmarks like Madison Ranch and rural schoolhouses such as Riverview Sch or Willow Creek Butte Sch.3 unique versions available
- 1954 Map of Pierre, 1968 Print1954 Pierre1968 Print · USGSThe Missouri River and the newly formed Oahe Reservoir define central South Dakota in the 1950s. Genealogists and local historians can trace early settlements and rail stops like Eakin Siding, Mission Ridge, and Ottumwa.2 unique versions available
- 1958 Map of Pierre1958 Pierre1958 Print · USGSCentral South Dakota is documented during the mid-fifties, just as the Missouri River valley was being transformed by the massive Oahe Dam project. Researchers can trace the early Oahe Reservoir shoreline and find remote outposts like Milesville, Onida, and Giddings Flat.
- 1982 Map of Lacy, 1983 Print1982 Lacy1983 Print · USGSStanley County ranching land meets the western shores of the Missouri River in the early eighties. Genealogists and local historians can locate the McQuistion Ranch and trace the deep draws of Anderson Ridge leading toward Lake Oahe.
- 1986 Map of Pierre1986 Pierre1986 Print · USGSCentral South Dakota comes into focus during the mid-eighties as the Missouri River reservoirs reshape the landscape around the state capital. Genealogists and historians can trace rail stops along the Chicago and North Western and locate landmarks like the Old Indian Treaty Boundary and Medicine Knoll.2 unique versions available
- 2012 Map of Lacy, 2012 Print2012 Lacy2012 Print · USGSCovers Lacy, including Stanley County, United States, and other nearby areas
- 2015 Map of Lacy, 2015 Print2015 Lacy2015 Print · USGSCovers Lacy, including Stanley County, United States, and other nearby areas
- 2017 Map of Lacy, 2017 Print2017 Lacy2017 Print · USGSCovers Lacy, including Stanley County, United States, and other nearby areas
- 2021 Map of Lacy, 2021 Print2021 Lacy2021 Print · USGSStanley County’s upland plains and river breaks are documented here in the early twenty-first century. Researchers can trace the drainage patterns of Anderson Ridge and locate the settlement of Lacy near the shores of Lake Oahe.
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Showing maps 1-9 of 9
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