Getting Help

OpenHistoricalMap has several resources for learning about the project, asking and answering questions, and collaboratively discussing and documenting mapping topics.

OHM Basics

Community maintained guide for beginners.

https://wiki.openstreetmap.org/wiki/Open_Historical_Map/OHM_Basics

OHM Mailing List

Ask a question or discuss interesting matters on the OHM mailing list - sign up at the link above.

https://lists.openstreetmap.org/listinfo/historic

Slack

Interactive OHM chat on the openhistoricalmap channel, courtesy of OSM-US.

https://slack.openstreetmap.us/

Discord

Join the OpenHistoricalMap channel for free-flowing chat about OHM, courtesy of some enthusiastic OHM users.

https://discord.gg/openstreetmap

OHM Wiki

Browse the wiki for in-depth OHM information as well as very helpful OSM information, courtesy of the OSM Wiki.

https://wiki.openstreetmap.org/wiki/Open_Historical_Map