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🇭🇺Last verified August 15, 2026

Hungary citizenship through a great-great-grandparent

Still legally open — rare in practice

Hungary's simplified naturalization has no depth limit, so even this works if you can document the line and speak Hungarian — one applicant traced a great-great-grandfather via Slovak archives.

The Rules That Decide It

  • Same simplified-naturalization rules at any depth.

  • Documentation across 5 generations and 1800s church books is the real constraint.

What To Do Next

  1. 01

    Locate the ancestor's village and church records first — they anchor everything.

  2. 02

    The language requirement does not get easier with depth: start early.

Not Sure?

Get a definitive read on your line

Take the free eligibility test — it walks through the exact rules above for your specific ancestor and dates.

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Passport Heritage provides informational guidance and document organization services. We are not a law firm and do not provide legal advice. Rules can change without notice — always confirm current requirements with the relevant consulate, embassy or archive before acting.