Help us georeference our map collection!

After successfully georeferencing  a large part of our digitized maps we have launched a new phase! We have added a set of 1100 maps from our Caribbean collections to the Leiden Georeferencer application and, once again, ask the public to help us add unlocking them. With your help we aim to improve the accessibility of our digital map data for teaching and research.

You can start georeferencing here!