These facts can overlap, but none automatically proves another. Prepiska stores and displays them as different concepts.
- Nationality
- A legal bond to a state, as reported in the dataset.
- Ethnicity
- A person’s cultural or social identity; never inferred by this atlas.
- Legal origin
- A Citizenship Act concept tested through the route and evidence.
- Residence
- Where someone lives; it may differ from nationality and family history.
Official applicant serviceAn official Bulgarian embassy or consular location that publishes citizenship-related applicant services. It does not imply anything about the identity of the surrounding population.
Applicant nationalityThe nationality reported in the 2024 application data. It does not establish ethnicity, Bulgarian origin, residence or motive.
Legal minority recognitionThe state provides a formal legal or institutional framework for the Bulgarian minority. Recognition still does not determine any individual’s identity.
Census self-identificationPeople chose Bulgarian identity in an official census. This is a voluntary declaration, not a government assignment or proof of citizenship eligibility.
Historical settlementInstitutional or academic sources document a Bulgarian community in this place over time. A historical map is not a current ethnic boundary.
Migration or descendant connectionDocumented movement from Bulgaria or a community of descendants. It can include several ethnic, religious and civic identities.