Citizenship by descent, properly researched.
We trace the family line, historical nationality status and documentary evidence that determine whether a route actually exists.
Research first. Applications second.
Nationality questions are usually historical questions before they are form-filling questions. We establish what happened in the family, when it happened, and which records can prove it.
- Screen
- Preliminary eligibility check
Identify which family connections deserve a closer look. No documents required.
- Research
- Nationality Research Assessment
Family-line reconstruction, status timeline, source review, unresolved issues and a written conclusion.
- Casework
- Full-service support
Document strategy, file preparation and scoped research after a viable route has been identified.
Different countries. Different historical problems.
A foreign-born grandparent can be decisive in one country and irrelevant in another. The dates and status events between generations matter.
A conclusion should show its work.
We do not treat a family story as proof and we do not turn a quick questionnaire into a guaranteed citizenship claim.
Build the line.
Separate known facts, family memory and assumptions. Identify the exact parent-child links that matter.
Build the timeline.
Place births, marriages, migrations, naturalizations and registrations in chronological order.
Check the evidence.
Record what supports the conclusion, what conflicts with it and what still has to be obtained.
Write the conclusion.
Explain the route, the weak points and the next useful action without pretending uncertainty does not exist.
The record itself is the work.
Nationality research is strongest when the reasoning can be traced back to the underlying record. We prefer primary documents, official guidance and archival sources, and we label uncertainty rather than smoothing it over.
- Primary records
- Births, marriages, naturalizations, registrations, immigration files and other records that establish the actual family and status timeline.
- Official authority
- Current government guidance and legislation are treated as primary reference points, not replaced by marketing summaries or forum posts.
- Traceable conclusions
- A paid assessment identifies what was reviewed, what remains missing, and why a fact matters to the research question.
- Explicit uncertainty
- Where a record is missing or the historical position is unsettled, that gap stays visible in the conclusion.
We would rather tell a client that a line is weak than sell a confident answer the records do not support.
Jackson & Schwab provides research and general informational support. We are not a government agency and do not grant citizenship.