1900s (20th Century) Maps of Obi, Genesee
Explore 8 historic maps of Obi 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 Obi'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 Obi's history through authentic maps from the 1900s. This is your window into the past.
Obi, Genesee maps
(8)- 1938 Map of Olean, 1955 Print1938 Olean1955 Print · USGSOlean and the Allegheny River valley are shown here just before the mid-century, defined by a dense network of Pennsylvania and Erie rail lines. Local historians can trace the development of Westons Mills and the industrial layout near North Olean or locate the Oil Spring Indian Reservation.3 unique versions available
- 1943 Map of Olean1943 Olean1943 Print · USGSCattaraugus County in the late nineteenth century was a corridor of burgeoning rail and industry along the Allegheny. Researchers can trace the path of the Penna. R.R. through old settlements like Hinsdale and Westons Mills, or locate early landmarks like Rock City.
- 1960 Map of Buffalo1960 Buffalo1960 Print · USGSWestern New York and the Niagara Peninsula thrive during the mid-twentieth century industrial peak. Genealogists and historians can trace family-named points and early settlements from Dunkirk Light to the Allegany Indian Reservation.
- 1961 Map of Portville, 1963 Print1961 Portville1963 Print · USGSThe river valleys of southern New York come alive in this early 1960s survey of the Portville and Ceres area. Researchers can trace the Pennsylvania Railroad through Mill Grove or locate family roots at Chestnut Hill Cem and the West Genesee Ch.3 unique versions available
- 1962 Map of Buffalo, 1980 Print1962 Buffalo1980 Print · USGSThe Niagara Frontier and Western New York are captured here in the early sixties, showing the vital industrial and maritime nexus between the U.S. and Canada. Researchers can trace the path of the Welland Canal, locate the Allegany Indian Reservation, or find family sites near Chautauqua Lake.2 unique versions available
- 1967 Map of Buffalo1967 Buffalo1967 Print · USGSWestern New York and the Lake Erie shoreline are shown here during the mid-1960s industrial peak. Researchers can trace the massive rail networks of the Erie Railroad, locate the Cattaraugus Indian Reservation, or find historic sites like Fort Erie.
- 1973 Map of Buffalo1973 Buffalo1973 Print · USGSWestern New York and Ontario's Golden Horseshoe meet in the early seventies, spanning from the industrial waterfronts of Buffalo to the hills of Allegany State Park. Trace the paths of the Welland Canal and Erie Lackawanna railroad through the lakefront towns of Dunkirk and Port Colborne.
- 1986 Map of Olean1986 Olean1986 Print · USGSThe Southern Tier and northern Pennsylvania border are captured here in the mid-1980s as the regional rail and river economy evolved. Genealogists and local historians can trace family-named sites across the Allegany Indian Reservation, identify old Oil Field tracts, or locate landmarks like St Bonaventure University and the Tannery.2 unique versions available
End of results
Showing maps 1-8 of 8
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