| https://openstreetmap.org/copyright | https://openstreetmap.org |
| Copyright OpenHistoricalMap and contributors, under an open license | |
OpenHistoricalMap
Added Danzig/Gdańsk exclave to Poland 1772-93, fixed some relations and cleaned up some others (mostly changing the end_dates of Polish Voivodeships which had territory annexed to the first partition).
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.
Enable overlays for troubleshooting the map
| https://openstreetmap.org/copyright | https://openstreetmap.org |
| Copyright OpenHistoricalMap and contributors, under an open license | |