Collectie: Historical Research Datasets

Checked historical research data. Every row cites a place in the source it rests on — a chapter, a page, an archive reference — and every dataset states its method, its exclusions and the cases where the scholarship disagrees. Each edition ships as CSV, as an Excel workbook, as JSON with a schema, and with a README carrying a source register for every single row.

The Caesar dataset is free, under CC BY 4.0. It is there so you can see exactly how these records are built before you spend anything.