OpenHistoricalMap
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Changeset: 114310
Replacing CO, CO Terr & WY, WY Terr id:20, 21, & 219, 220 borders with county segments; added NE chronology #StateCountyAlign
Closed by newberry_import
Tags
| created_by | JOSM/1.5 (18969 en) |
|---|---|
| hashtags | #StateCountyAlign |
| source | Newberry Atlas of Historical County Boundaries |
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Welcome to OpenHistoricalMap!
OpenHistoricalMap is an interactive map of the world throughout history, created by people like you and dedicated to the public domain.
OpenHistoricalMap is a charter project of OpenStreetMap U.S., a 501(c)(3) nonprofit organization affiliated with the OpenStreetMap Foundation. Technical development is supported by GreenInfo Network and Development Seed.
| https://openstreetmap.org/copyright | https://openstreetmap.org |
| Copyright OpenHistoricalMap and contributors, under an open license | |