OpenHistoricalMap is an interactive map of the world throughout history, created by people like you and dedicated to the public domain.

OpenHistoricalMap collaboratively stores and displays map data throughout the history of the world. OpenHistoricalMap is built by a community of mappers and historians that contribute and maintain data about the history of the world.

Explore and create historical maps of any place and time with OpenHistoricalMap.

OpenHistoricalMap collaboratively stores and displays map data throughout the history of the world.

OpenHistoricalMap is an interactive map of the world throughout history, created by people like you and dedicated to the public domain.

2024年6月4日 · Style updates! Hello everyone, in the last month, we have added some style and data updates to the Historical (Main) and Railway styles. Data updates have brought in to the Woodblock and Japanese Scroll map styles as well.

2024年10月28日 · Hello, finally i got two profiles working with JOSM, now i would like to know if there are some suggested plugins especially for OHM. Also there might be some map-stypes that makes sense or presets (i found “historical objects”).

2024年6月10日 · These national maps may be useful as guides to when certain routes were in existence, but we’ll have to supplement them with more local maps for the geometries and written publications for the start and end dates.

OpenHistoricalMap is an interactive map of the world throughout history, created by people like you and dedicated to the public domain.

OpenHistoricalMap (OHM) provides historical mapping and related data, licensed by contributors at the object level.