1900s (20th Century) Maps of Defiance County, Ohio
Explore 25 historic maps of Defiance County 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 Defiance County'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 Defiance County's history through authentic maps from the 1900s. This is your window into the past.
Defiance County, OH maps
(25)- 1907 Map of Defiance, 1960 Print
1907 Defiance1960 Print · USGSCovers Defiance County, including Defiance, Archbold, and other nearby areas - 1908 Map of Ottawa, 1936 Print
1908 Ottawa1936 Print · USGSCovers Defiance County, including Ottawa, Holgate, and other nearby areas2 unique versions available - 1908 Map of Napoleon, 1942 Print
1908 Napoleon1942 Print · USGSCovers Defiance County, including Napoleon, Holgate, and other nearby areas2 unique versions available - 1909 Map of Defiance, 1940 Print
1909 Defiance1940 Print · USGSCovers Defiance County, including Defiance, Archbold, and other nearby areas - 1909 Map of Continental, 1943 Print
1909 Continental1943 Print · USGSCovers Defiance County, including Defiance, Continental, and other nearby areas - 1914 Map of Bryan, 1942 Print
1914 Bryan1942 Print · USGSCovers Defiance County, including Bryan, Hicksville, and other nearby areas - 1943 Map of Bryan
1943 Bryan1943 Print · USGSCovers Defiance County, including Bryan, Hicksville, and other nearby areas - 1953 Map of Fort Wayne, 1963 Print
1953 Fort Wayne1963 Print · USGSCovers Defiance County, including Fort Wayne, Elkhart, and other nearby areas4 unique versions available - 1956 Map of Fort Wayne
1956 Fort Wayne1956 Print · USGSCovers Defiance County, including Fort Wayne, Elkhart, and other nearby areas2 unique versions available - 1958 Map of Hicksville, 1959 Print
1958 Hicksville1959 Print · USGSCovers Defiance County, including Hicksville, Newville, and other nearby areas4 unique versions available - 1958 Map of Butler East, 1960 Print
1958 Butler East1960 Print · USGSCovers Defiance County, including Butler, Edgerton, and other nearby areas4 unique versions available - 1959 Map of Defiance East, 1961 Print
1959 Defiance East1961 Print · USGSCovers Defiance County, including Defiance, Adams Township, and other nearby areas3 unique versions available - 1959 Map of Ridgeville Corners, 1961 Print
1959 Ridgeville Corners1961 Print · USGSCovers Defiance County, including Archbold, Hickory Hills, and other nearby areas3 unique versions available - 1959 Map of Florida, 1961 Print
1959 Florida1961 Print · USGSCovers Defiance County, including Napoleon, Holgate, and other nearby areas3 unique versions available - 1959 Map of Napoleon West, 1961 Print
1959 Napoleon West1961 Print · USGSCovers Defiance County, including Napoleon, Naomi, and other nearby areas2 unique versions available - 1960 Map of Sherwood, 1961 Print
1960 Sherwood1961 Print · USGSCovers Defiance County, including Sherwood, Farmer Township, and other nearby areas2 unique versions available - 1960 Map of New Bavaria, 1961 Print
1960 New Bavaria1961 Print · USGSCovers Defiance County, including Holgate, New Bavaria, and other nearby areas3 unique versions available - 1960 Map of Defiance West, 1961 Print
1960 Defiance West1961 Print · USGSCovers Defiance County, including Defiance, Brunersburg, and other nearby areas3 unique versions available - 1960 Map of Ayersville, 1961 Print
1960 Ayersville1961 Print · USGSCovers Defiance County, including Defiance, Arthur, and other nearby areas3 unique versions available - 1960 Map of Evansport, 1961 Print
1960 Evansport1961 Print · USGSCovers Defiance County, including Stryker, Promised Land Subdivision, and other nearby areas2 unique versions available - 1960 Map of Bryan, 1961 Print
1960 Bryan1961 Print · USGSCovers Defiance County, including Bryan, Ney, and other nearby areas4 unique versions available - 1960 Map of Junction, 1961 Print
1960 Junction1961 Print · USGSCovers Defiance County, including Charloe, Molasses Gap, and other nearby areas2 unique versions available - 1961 Map of Mark Center, 1962 Print
1961 Mark Center1962 Print · USGSCovers Defiance County, including Hicksville, Milford Township, and other nearby areas2 unique versions available - 1961 Map of Edgerton, 1962 Print
1961 Edgerton1962 Print · USGSCovers Defiance County, including Edgerton, Farmer, and other nearby areas3 unique versions available - 1986 Map of Defiance, 1992 Print
1986 Defiance1992 Print · USGSCovers Defiance County, including Defiance, New Haven, and other nearby areas
End of results
Showing maps 1-25 of 25
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