Index Front-End
Browser front-end for the OHM data index — search and explore the sources, datasets and descriptors that feed Open History Map.
The reading side of the data index: a browser interface for searching the
sources, datasets and ohm:* descriptors that the
Index API serves.
It is where a researcher goes to ask what does OHM know about this place, this period, this theme — and to trace any answer back to the Zotero item it came from.