Research standards

Every surname runs through a sixteen-step research chain — normalisation, etymology, origins, the ground the name points to, earliest records, timeline, migration, distribution and rarity, spelling variants, cousin forms abroad, notable bearers, heraldry claims, a records roadmap, documented statistics, share copy, and a final assembly pass that validates everything before you see it. No report is generated in a single pass, and the final validation step can reject a report outright.

Each step's findings must arrive as structured, cited claims. Our rendering system is built so that an uncited claim cannot physically appear in a report — it is rejected before the page is made, not edited afterwards.

Every finding in an Ancesta report is tagged, visibly, with one of four states:

• Confident. At least two independent sources agree. Nothing is marked confident on a single citation, however authoritative it looks.
• Probable. Supported by evidence, but the evidence is single-sourced, thin, or indirect — and the report tells you which.
• Contested. Sources genuinely disagree. We print the competing readings side by side, with the sources for each, rather than quietly choosing the prettier story.
• Quiet. The record has nothing defensible to say. The report shows a designed gap that states what wasn't found and, where possible, what kind of surviving document would resolve it. We do not estimate across gaps.

We prefer primary and archival material — parish registers, tax rolls, census records, dictionaries of surnames, peer-reviewed onomastics — over aggregator sites, and every report lists its full sources in a dedicated section. Where modern distribution figures are statistical estimates, they are labelled as estimates.

Not personal genealogy. We research the documented history of the name, not your line of descent. Sharing a surname with anyone — famous or otherwise — is not evidence of relation. We never ask about living relatives and never touch DNA.

Not a single tidy origin story. Many surnames arose independently in more than one place. Where that's true, your report says so and documents each origin, marked with its own confidence state.

A note on heraldry. Coats of arms were historically granted to individuals and their direct heirs — there is no such thing as a coat of arms belonging to a surname, and products selling “your family crest” are selling a misunderstanding. Where Ancesta shows arms at all, they are presented as arms historically associated with individual bearers of the name, with the bearer and source identified, and never as arms you are entitled to.

If a completed report cannot support at least three confident sections, we don't quietly ship it — the report is flagged, you're offered a refund under our Refund Policy, and the honest partial findings are yours either way. If new sources later change a finding, your report is updated transparently, with the change shown, never silently rewritten.

If you believe a finding in your report is wrong, email history@ancesta.co with the report number and the source you believe contradicts it. Corrections that survive our two-source rule are made, credited to the record, and rolled into the research for every future reader of that surname. Being corrected by the record is the system working.